#6D2B36
Closest named color: Purple Brown (#673A3F). oklch(38.6% 0.094 12.4), rgb(109, 43, 54).
Aa
White text reads best on this color (10.24:1).
About this color
#6D2B36 is a dark, moderately saturated red. In OKLCH its lightness is 39%, its chroma 0.094 and its hue 12°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.036 away. White text reads best on it, at 10.24:1.
| Hue family | Reds |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.094) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.04:1 |
| White text | 10.24:1 |
Values
| HEX | #6D2B36 |
| RGB | rgb(109, 43, 54) |
| HSL | hsl(350, 43%, 30%) |
| OKLCH | oklch(38.6% 0.094 12.4) |
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 #6D2B36 | 10.24:1 | AAA | Lc -97.4 | Preferred for body text |
| Black text on #6D2B36 | 2.04:1 | Fails | Lc 10.7 | Not readable |
| #6D2B36 text on white | 10.24:1 | AAA | Lc 93.3 | Preferred for body text |
| #6D2B36 text on black | 2.04:1 | Fails | Lc -9.2 | 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
#FCF3F4
oklch(97.1% 0.01 9.5)
-
Step 100
100
#F7E5E6
oklch(93.7% 0.02 13.6)
-
Step 200
200
#F2CFD2
oklch(88.5% 0.04 12.1)
-
Step 300
300
#EAAEB4
oklch(80.8% 0.071 12.1)
-
Step 400
400
#DD828D
oklch(70.7% 0.113 12.6)
-
Step 500
500
#D15F71
oklch(63% 0.145 12.4)
-
Step 600
600
#BC425A
oklch(55.5% 0.157 12.1)
-
Step 700
700
#A2334A
oklch(49.1% 0.146 12.1)
-
Step 800
800
#842C3C
oklch(42.8% 0.121 13)
-
Step 900
900 (this color)
#6D2B36
oklch(38.6% 0.094 12.4)
-
Step 950
950
#3F181E
oklch(27% 0.061 12.6)
#6D2B36 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) | #393836 | 0.104 |
| Deuteranopia (no green cones) | #4A4635 | 0.096 |
| Tritanopia (no blue cones) | #77222F | 0.025 |
| Achromatopsia (no color) | #414141 | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6D2B36
#6D2B36
oklch(38.6% 0.094 12.4)
- #004F4D
#004F4D
oklch(38.6% 0.066 191.8)
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 #6D2B36, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.036
- Wine Red #7B0323 ΔE 0.055
- Bordeaux #7B002C ΔE 0.056
- Chestnut #742802 ΔE 0.057
- Reddy Brown #6E1005 ΔE 0.062
- Merlot #730039 ΔE 0.063
- Brownish Purple #76424E ΔE 0.064
- Wine #80013F ΔE 0.066
Use #6D2B36 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.