#612A33
Closest named color: Purple Brown (#673A3F). oklch(36.4% 0.08 11.7), rgb(97, 42, 51).
Aa
White text reads best on this color (11.12:1).
About this color
#612A33 is a dark, moderately saturated red. In OKLCH its lightness is 36%, its chroma 0.080 and its hue 12°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.044 away. White text reads best on it, at 11.12:1.
| Hue family | Reds |
| Lightness | dark (36%) |
| Chroma | moderately saturated (0.080) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 1.88:1 |
| White text | 11.12:1 |
Values
| HEX | #612A33 |
| RGB | rgb(97, 42, 51) |
| HSL | hsl(350, 40%, 27%) |
| OKLCH | oklch(36.4% 0.08 11.7) |
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 #612A33 | 11.12:1 | AAA | Lc -99.2 | Preferred for body text |
| Black text on #612A33 | 1.88:1 | Fails | Lc 8.6 | Not readable |
| #612A33 text on white | 11.12:1 | AAA | Lc 95.3 | Preferred for body text |
| #612A33 text on black | 1.88:1 | Fails | Lc -7.3 | 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
#FBF3F4
oklch(97.1% 0.009 8.5)
-
Step 100
100
#F5E5E7
oklch(93.5% 0.018 8.8)
-
Step 200
200
#EED1D3
oklch(88.5% 0.033 13)
-
Step 300
300
#E5B1B6
oklch(80.9% 0.061 12.1)
-
Step 400
400
#D58791
oklch(70.7% 0.096 11.5)
-
Step 500
500
#C86776
oklch(63.1% 0.124 11.5)
-
Step 600
600
#B34D5F
oklch(55.6% 0.133 11.6)
-
Step 700
700
#9A3D4E
oklch(49.1% 0.125 11.7)
-
Step 800
800
#7D3340
oklch(42.7% 0.103 11.7)
-
Step 900
900 (this color)
#612A33
oklch(36.4% 0.08 11.7)
-
Step 950
950
#3B1B20
oklch(26.9% 0.051 11.1)
#612A33 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) | #353533 | 0.088 |
| Deuteranopia (no green cones) | #434032 | 0.082 |
| Tritanopia (no blue cones) | #69232D | 0.021 |
| Achromatopsia (no color) | #3B3B3B | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #612A33
#612A33
oklch(36.4% 0.08 11.7)
- #004846
#004846
oklch(36.3% 0.062 191.6)
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 #612A33, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.044
- Reddy Brown #6E1005 ΔE 0.061
- Claret #680018 ΔE 0.064
- Chestnut #742802 ΔE 0.065
- Wine Red #7B0323 ΔE 0.067
- Burgundy #610023 ΔE 0.067
- Merlot #730039 ΔE 0.069
- Bordeaux #7B002C ΔE 0.069
Use #612A33 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.