#671C2F
Closest named color: Claret (#680018). oklch(35.3% 0.107 9.4), rgb(103, 28, 47).
Aa
White text reads best on this color (11.77:1).
About this color
#671C2F is a dark, moderately saturated red. In OKLCH its lightness is 35%, its chroma 0.107 and its hue 9°. Its hue sits on the warm side of the wheel. The nearest named color is Claret (#680018), ΔE 0.040 away. White text reads best on it, at 11.77:1.
| Hue family | Reds |
| Lightness | dark (35%) |
| Chroma | moderately saturated (0.107) |
| Temperature | warm |
| Nearest name | Claret (#680018) |
| Black text | 1.78:1 |
| White text | 11.77:1 |
Values
| HEX | #671C2F |
| RGB | rgb(103, 28, 47) |
| HSL | hsl(345, 57%, 26%) |
| OKLCH | oklch(35.3% 0.107 9.4) |
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 #671C2F | 11.77:1 | AAA | Lc -99.9 | Preferred for body text |
| Black text on #671C2F | 1.78:1 | Fails | Lc 7.7 | Not readable |
| #671C2F text on white | 11.77:1 | AAA | Lc 96.2 | Preferred for body text |
| #671C2F text on black | 1.78:1 | 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
#F9E4E6
oklch(93.6% 0.023 11)
-
Step 200
200
#F5CED3
oklch(88.6% 0.044 9.3)
-
Step 300
300
#EFABB5
oklch(80.8% 0.081 9.3)
-
Step 400
400
#E47C8F
oklch(70.7% 0.129 9.3)
-
Step 500
500
#D95774
oklch(63.2% 0.164 9.4)
-
Step 600
600
#C4365C
oklch(55.6% 0.179 9.5)
-
Step 700
700
#A9274C
oklch(49.2% 0.166 9.4)
-
Step 800
800
#89233E
oklch(42.7% 0.137 9.7)
-
Step 900
900 (this color)
#671C2F
oklch(35.3% 0.107 9.4)
-
Step 950
950
#41161F
oklch(27% 0.067 9.8)
#671C2F 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) | #2E2E2F | 0.119 |
| Deuteranopia (no green cones) | #413D2D | 0.109 |
| Tritanopia (no blue cones) | #710E24 | 0.027 |
| Achromatopsia (no color) | #383838 | 0.108 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #671C2F
#671C2F
oklch(35.3% 0.107 9.4)
- #004542
#004542
oklch(35.2% 0.061 189.8)
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 #671C2F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Claret #680018 ΔE 0.040
- Burgundy #610023 ΔE 0.043
- Merlot #730039 ΔE 0.043
- Bordeaux #7B002C ΔE 0.046
- Wine Red #7B0323 ΔE 0.046
- Reddy Brown #6E1005 ΔE 0.049
- Blood #770001 ΔE 0.058
- Wine #80013F ΔE 0.063
Use #671C2F 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.