#571715
Closest named color: Claret (#680018). oklch(31.1% 0.095 26.1), rgb(87, 23, 21).
Aa
White text reads best on this color (13.64:1).
About this color
#571715 is a dark, moderately saturated red. In OKLCH its lightness is 31%, its chroma 0.095 and its hue 26°. Its hue sits on the warm side of the wheel. The nearest named color is Claret (#680018), ΔE 0.043 away. White text reads best on it, at 13.64:1.
| Hue family | Reds |
| Lightness | dark (31%) |
| Chroma | moderately saturated (0.095) |
| Temperature | warm |
| Nearest name | Claret (#680018) |
| Black text | 1.53:1 |
| White text | 13.64:1 |
Values
| HEX | #571715 |
| RGB | rgb(87, 23, 21) |
| HSL | hsl(2, 61%, 21%) |
| OKLCH | oklch(31.1% 0.095 26.1) |
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 #571715 | 13.64:1 | AAA | Lc -102.7 | Preferred for body text |
| Black text on #571715 | 1.53:1 | Fails | Lc 0.0 | Not readable |
| #571715 text on white | 13.64:1 | AAA | Lc 99.5 | Preferred for body text |
| #571715 text on black | 1.53:1 | 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
#FFF2F0
oklch(97.1% 0.014 28)
-
Step 100
100
#FFE2DF
oklch(93.6% 0.032 24.8)
-
Step 200
200
#FFCBC4
oklch(88.6% 0.06 27.2)
-
Step 300
300
#FFA59C
oklch(80.9% 0.108 25.9)
-
Step 400
400
#FD6B63
oklch(70.7% 0.18 25.9)
-
Step 500
500
#F53135
oklch(63% 0.229 26.1)
-
Step 600
600
#D8001D
oklch(55.5% 0.226 26.1)
-
Step 700
700
#B70017
oklch(49.1% 0.199 26.1)
-
Step 800
800
#980011
oklch(42.8% 0.174 26.1)
-
Step 900
900
#7F050F
oklch(37.8% 0.15 26)
-
Step 950
950 (this color)
#571715
oklch(31.1% 0.095 26.1)
#571715 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) | #292514 | 0.101 |
| Deuteranopia (no green cones) | #393313 | 0.093 |
| Tritanopia (no blue cones) | #600517 | 0.029 |
| Achromatopsia (no color) | #2E2E2E | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #571715
#571715
oklch(31.1% 0.095 26.1)
- #00383E
#00383E
oklch(31.1% 0.053 206.5)
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 #571715, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Claret #680018 ΔE 0.043
- Burgundy #610023 ΔE 0.044
- Reddy Brown #6E1005 ΔE 0.051
- Mahogany #4A0100 ΔE 0.054
- Chocolate Brown #411900 ΔE 0.058
- Blood #770001 ΔE 0.070
- Deep Brown #410200 ΔE 0.073
- Wine Red #7B0323 ΔE 0.082
Use #571715 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.