#3F262E
Closest named color: Space Cadet (#2B2D42). oklch(30.3% 0.04 359), rgb(63, 38, 46).
Aa
White text reads best on this color (13.74:1).
About this color
#3F262E is a dark, muted red. In OKLCH its lightness is 30%, its chroma 0.040 and its hue 359°. Its hue sits on the warm side of the wheel. The nearest named color is Space Cadet (#2B2D42), ΔE 0.050 away. White text reads best on it, at 13.74:1.
| Hue family | Reds |
| Lightness | dark (30%) |
| Chroma | muted (0.040) |
| Temperature | warm |
| Nearest name | Space Cadet (#2B2D42) |
| Black text | 1.52:1 |
| White text | 13.74:1 |
Values
| HEX | #3F262E |
| RGB | rgb(63, 38, 46) |
| HSL | hsl(341, 25%, 20%) |
| OKLCH | oklch(30.3% 0.04 359) |
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.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #3F262E | 13.74:1 | AAA | Lc -103.3 | Preferred for body text |
| Black text on #3F262E | 1.52:1 | Fails | Lc 0.0 | Not readable |
| #3F262E text on white | 13.74:1 | AAA | Lc 100.2 | Preferred for body text |
| #3F262E text on black | 1.52:1 | 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 950.
-
Step 50
50
#F9F4F5
oklch(97.1% 0.006 3.3)
-
Step 100
100
#F2E6E9
oklch(93.5% 0.014 0.3)
-
Step 200
200
#E9D2D9
oklch(88.5% 0.027 357.3)
-
Step 300
300
#DBB5C0
oklch(81% 0.046 358.9)
-
Step 400
400
#C88D9F
oklch(70.6% 0.075 359.3)
-
Step 500
500
#B97088
oklch(63.1% 0.097 359.1)
-
Step 600
600
#A45772
oklch(55.6% 0.106 358.8)
-
Step 700
700
#8C475F
oklch(49% 0.097 359.2)
-
Step 800
800
#723B4E
oklch(42.7% 0.08 359)
-
Step 900
900
#5C3341
oklch(37.7% 0.062 358.6)
-
Step 950
950 (this color)
#3F262E
oklch(30.3% 0.04 359)
#3F262E 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.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #292A2E | 0.043 |
| Deuteranopia (no green cones) | #2F2F2D | 0.041 |
| Tritanopia (no blue cones) | #432529 | 0.011 |
| Achromatopsia (no color) | #2D2D2D | 0.040 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3F262E
#3F262E
oklch(30.3% 0.04 359)
- #15352F
#15352F
oklch(30.3% 0.04 179.6)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #3F262E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Space Cadet #2B2D42 ΔE 0.050
- Gunmetal #293241 ΔE 0.054
- Jet #212529 ΔE 0.060
- Onyx #343A40 ΔE 0.063
- Chocolate Brown #411900 ΔE 0.065
- Dark #1B2431 ΔE 0.069
- Oxford Blue #1B263B ΔE 0.070
- Dark Brown #341C02 ΔE 0.072
Use #3F262E 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.