#620F21
Closest named color: Claret (#680018). oklch(32.7% 0.115 14.9), rgb(98, 15, 33).
Aa
White text reads best on this color (13.04:1).
About this color
#620F21 is a dark, moderately saturated red. In OKLCH its lightness is 33%, its chroma 0.115 and its hue 15°. Its hue sits on the warm side of the wheel. The nearest named color is Claret (#680018), ΔE 0.019 away. White text reads best on it, at 13.04:1.
| Hue family | Reds |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.115) |
| Temperature | warm |
| Nearest name | Claret (#680018) |
| Black text | 1.60:1 |
| White text | 13.04:1 |
Values
| HEX | #620F21 |
| RGB | rgb(98, 15, 33) |
| HSL | hsl(347, 73%, 22%) |
| OKLCH | oklch(32.7% 0.115 14.9) |
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 #620F21 | 13.04:1 | AAA | Lc -101.5 | Preferred for body text |
| Black text on #620F21 | 1.60:1 | Fails | Lc 0.0 | Not readable |
| #620F21 text on white | 13.04:1 | AAA | Lc 98.1 | Preferred for body text |
| #620F21 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.
-
Step 50
50
#FDF2F3
oklch(97% 0.012 11)
-
Step 100
100
#FAE4E4
oklch(93.7% 0.024 17.6)
-
Step 200
200
#F7CDCF
oklch(88.5% 0.048 14.9)
-
Step 300
300
#F3AAAF
oklch(80.9% 0.086 14.6)
-
Step 400
400
#E97A85
oklch(70.8% 0.137 15)
-
Step 500
500
#DF5167
oklch(63.1% 0.177 14.6)
-
Step 600
600
#CA2E4E
oklch(55.6% 0.191 15)
-
Step 700
700
#AE1D3F
oklch(49% 0.178 14.8)
-
Step 800
800
#8D1D34
oklch(42.6% 0.146 15)
-
Step 900
900 (this color)
#620F21
oklch(32.7% 0.115 14.9)
-
Step 950
950
#43141B
oklch(27% 0.073 14.5)
#620F21 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) | #272621 | 0.128 |
| Deuteranopia (no green cones) | #3C371F | 0.117 |
| Tritanopia (no blue cones) | #6C0017 | 0.025 |
| Achromatopsia (no color) | #313131 | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #620F21
#620F21
oklch(32.7% 0.115 14.9)
- #003D3D
#003D3D
oklch(32.6% 0.056 194.8)
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 #620F21, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Claret #680018 ΔE 0.019
- Burgundy #610023 ΔE 0.020
- Reddy Brown #6E1005 ΔE 0.042
- Blood #770001 ΔE 0.054
- Wine Red #7B0323 ΔE 0.055
- Merlot #730039 ΔE 0.055
- Bordeaux #7B002C ΔE 0.057
- Maroon #800000 ΔE 0.072
Use #620F21 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.