#68001D

Closest named color: Claret (#680018). oklch(32.9% 0.131 15.7), rgb(104, 0, 29).

Aa

White text reads best on this color (13.07:1).

About this color

#68001D is a dark, moderately saturated red. In OKLCH its lightness is 33%, its chroma 0.131 and its hue 16°. Its hue sits on the warm side of the wheel. The nearest named color is Claret (#680018), ΔE 0.007 away. White text reads best on it, at 13.07:1.

Hue familyReds
Lightnessdark (33%)
Chromamoderately saturated (0.131)
Temperaturewarm
Nearest nameClaret (#680018)
Black text1.60:1
White text13.07:1

Values

HEX#68001D
RGBrgb(104, 0, 29)
HSLhsl(343, 100%, 20%)
OKLCHoklch(32.9% 0.131 15.7)

Contrast

WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.

PairWCAG 2ResultAPCAAPCA guidance
White text on #68001D 13.07:1 AAA Lc -100.9 Preferred for body text
Black text on #68001D 1.60:1 Fails Lc 0.0 Not readable
#68001D text on white 13.07:1 AAA Lc 97.3 Preferred for body text
#68001D text on black 1.60:1 Fails Lc 0.0 Not readable

Tints and shades

A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 900.

  1. Step 50

    50

    #FEF2F2

    oklch(97.1% 0.013 17.4)

  2. Step 100

    100

    #FDE3E3

    oklch(93.7% 0.029 17.7)

  3. Step 200

    200

    #FBCBCD

    oklch(88.4% 0.055 15.4)

  4. Step 300

    300

    #FAA6AB

    oklch(80.9% 0.1 15.6)

  5. Step 400

    400

    #F2727F

    oklch(70.7% 0.158 15.7)

  6. Step 500

    500

    #E9435F

    oklch(63.1% 0.201 15.7)

  7. Step 600

    600

    #D50A46

    oklch(55.7% 0.219 15.7)

  8. Step 700

    700

    #B50039

    oklch(49.1% 0.196 15.7)

  9. Step 800

    800

    #95042E

    oklch(42.7% 0.168 15.8)

  10. Step 900

    900 (this color)

    #68001D

    oklch(32.9% 0.131 15.7)

  11. Step 950

    950

    #471018

    oklch(27.1% 0.083 16.4)

Export this scale for Tailwind in the Tailwind colors tool

#68001D with color blindness

Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.

VisionSeen asShift (ΔE)
Protanopia (no red cones)#25231D0.148
Deuteranopia (no green cones)#3E381A0.134
Tritanopia (no blue cones)#73000E0.032
Achromatopsia (no color)#3131310.132

Harmonies

Hue rotations in OKLCH that keep this color's lightness and chroma.

Complementary

The opposite hue (180°).

  • #68001D

    #68001D

    oklch(32.9% 0.131 15.7)

  • #003E3E

    #003E3E

    oklch(32.9% 0.056 194.8)

Open the complementary palette in the generator

Analogous

Neighbouring hues, 30° either side.

  • #68001D

    #68001D

    oklch(32.9% 0.131 15.7)

  • #5F0743

    #5F0743

    oklch(32.8% 0.131 345.7)

  • #5A2100

    #5A2100

    oklch(32.9% 0.094 45.3)

Open the analogous palette in the generator

Split complementary

The two hues beside the complement (150° and 210°).

  • #68001D

    #68001D

    oklch(32.9% 0.131 15.7)

  • #00402D

    #00402D

    oklch(32.9% 0.068 166)

  • #003B4D

    #003B4D

    oklch(32.8% 0.062 225.6)

Open the split complementary palette in the generator

Triadic

Three hues spaced 120° apart.

  • #68001D

    #68001D

    oklch(32.9% 0.131 15.7)

  • #1B3F00

    #1B3F00

    oklch(32.8% 0.097 135.7)

  • #00336C

    #00336C

    oklch(32.8% 0.111 255.8)

Open the triadic palette in the generator

Square

Four hues spaced 90° apart.

  • #68001D

    #68001D

    oklch(32.9% 0.131 15.7)

  • #3A3700

    #3A3700

    oklch(32.9% 0.07 106.3)

  • #003E3E

    #003E3E

    oklch(32.9% 0.056 194.8)

  • #332374

    #332374

    oklch(33% 0.132 285.7)

Open the square palette in the generator

Palettes with this color

Curated palettes that contain a color within ΔE 0.04 (OKLab) of #68001D, closest first.

Similar named colors

The eight closest entries in our named color list, with their ΔE distance.

Use #68001D in your product

Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.