#671A30
Closest named color: Claret (#680018). oklch(35.1% 0.11 7.8), rgb(103, 26, 48).
Aa
White text reads best on this color (11.88:1).
About this color
#671A30 is a dark, moderately saturated red. In OKLCH its lightness is 35%, its chroma 0.110 and its hue 8°. Its hue sits on the warm side of the wheel. The nearest named color is Claret (#680018), ΔE 0.039 away. White text reads best on it, at 11.88:1.
| Hue family | Reds |
| Lightness | dark (35%) |
| Chroma | moderately saturated (0.110) |
| Temperature | warm |
| Nearest name | Claret (#680018) |
| Black text | 1.76:1 |
| White text | 11.88:1 |
Values
| HEX | #671A30 |
| RGB | rgb(103, 26, 48) |
| HSL | hsl(343, 60%, 25%) |
| OKLCH | oklch(35.1% 0.11 7.8) |
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 #671A30 | 11.88:1 | AAA | Lc -100.0 | Preferred for body text |
| Black text on #671A30 | 1.76:1 | Fails | Lc 7.6 | Not readable |
| #671A30 text on white | 11.88:1 | AAA | Lc 96.3 | Preferred for body text |
| #671A30 text on black | 1.76:1 | 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.
-
Step 50
50
#FDF3F4
oklch(97.2% 0.011 10.3)
-
Step 100
100
#F9E4E7
oklch(93.7% 0.023 7.7)
-
Step 200
200
#F5CDD3
oklch(88.4% 0.046 7.9)
-
Step 300
300
#F0ABB7
oklch(81% 0.082 7.6)
-
Step 400
400
#E57B91
oklch(70.7% 0.132 7.8)
-
Step 500
500
#DA5576
oklch(63.2% 0.168 8)
-
Step 600
600
#C5335F
oklch(55.6% 0.183 7.8)
-
Step 700
700
#AA244E
oklch(49.2% 0.17 8.1)
-
Step 800
800
#8A2140
oklch(42.8% 0.141 8.1)
-
Step 900
900 (this color)
#671A30
oklch(35.1% 0.11 7.8)
-
Step 950
950
#411520
oklch(26.9% 0.069 7.5)
#671A30 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) | #2C2D30 | 0.123 |
| Deuteranopia (no green cones) | #403D2E | 0.113 |
| Tritanopia (no blue cones) | #710B23 | 0.029 |
| Achromatopsia (no color) | #373737 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #671A30
#671A30
oklch(35.1% 0.11 7.8)
- #004541
#004541
oklch(35.2% 0.061 188.2)
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 #671A30, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Claret #680018 ΔE 0.039
- Merlot #730039 ΔE 0.040
- Burgundy #610023 ΔE 0.040
- Bordeaux #7B002C ΔE 0.045
- Wine Red #7B0323 ΔE 0.046
- Reddy Brown #6E1005 ΔE 0.051
- Blood #770001 ΔE 0.060
- Wine #80013F ΔE 0.061
Use #671A30 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.