#670C2C
Closest named color: Burgundy (#610023). oklch(33.8% 0.124 7.2), rgb(103, 12, 44).
Aa
White text reads best on this color (12.60:1).
About this color
#670C2C is a dark, moderately saturated red. In OKLCH its lightness is 34%, its chroma 0.124 and its hue 7°. Its hue sits on the warm side of the wheel. The nearest named color is Burgundy (#610023), ΔE 0.024 away. White text reads best on it, at 12.60:1.
| Hue family | Reds |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.124) |
| Temperature | warm |
| Nearest name | Burgundy (#610023) |
| Black text | 1.66:1 |
| White text | 12.60:1 |
Values
| HEX | #670C2C |
| RGB | rgb(103, 12, 44) |
| HSL | hsl(339, 79%, 23%) |
| OKLCH | oklch(33.8% 0.124 7.2) |
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 #670C2C | 12.60:1 | AAA | Lc -100.8 | Preferred for body text |
| Black text on #670C2C | 1.66:1 | Fails | Lc 0.0 | Not readable |
| #670C2C text on white | 12.60:1 | AAA | Lc 97.2 | Preferred for body text |
| #670C2C text on black | 1.66:1 | 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
#FEF2F4
oklch(97.1% 0.013 5.8)
-
Step 100
100
#FBE3E7
oklch(93.6% 0.027 6.2)
-
Step 200
200
#F9CCD3
oklch(88.6% 0.052 7.7)
-
Step 300
300
#F5A8B6
oklch(81% 0.092 7.4)
-
Step 400
400
#EC7590
oklch(70.7% 0.149 7.3)
-
Step 500
500
#E24A75
oklch(63.1% 0.189 7.3)
-
Step 600
600
#CD205E
oklch(55.6% 0.206 7.1)
-
Step 700
700
#B10B4D
oklch(49.1% 0.192 7.4)
-
Step 800
800
#901240
oklch(42.8% 0.159 6.9)
-
Step 900
900 (this color)
#670C2C
oklch(33.8% 0.124 7.2)
-
Step 950
950
#441220
oklch(27% 0.078 6.9)
#670C2C 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) | #26282D | 0.139 |
| Deuteranopia (no green cones) | #3D3A2A | 0.127 |
| Tritanopia (no blue cones) | #71001B | 0.032 |
| Achromatopsia (no color) | #333333 | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #670C2C
#670C2C
oklch(33.8% 0.124 7.2)
- #00413C
#00413C
oklch(33.8% 0.059 186.2)
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 #670C2C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burgundy #610023 ΔE 0.024
- Claret #680018 ΔE 0.029
- Merlot #730039 ΔE 0.035
- Bordeaux #7B002C ΔE 0.044
- Wine Red #7B0323 ΔE 0.046
- Reddy Brown #6E1005 ΔE 0.053
- Blood #770001 ΔE 0.059
- Wine #80013F ΔE 0.062
Use #670C2C 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.