#6D2833
Closest named color: Purple Brown (#673A3F). oklch(38.1% 0.098 13.4), rgb(109, 40, 51).
Aa
White text reads best on this color (10.49:1).
About this color
#6D2833 is a dark, moderately saturated red. In OKLCH its lightness is 38%, its chroma 0.098 and its hue 13°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.042 away. White text reads best on it, at 10.49:1.
| Hue family | Reds |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.098) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.00:1 |
| White text | 10.49:1 |
Values
| HEX | #6D2833 |
| RGB | rgb(109, 40, 51) |
| HSL | hsl(350, 46%, 29%) |
| OKLCH | oklch(38.1% 0.098 13.4) |
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 #6D2833 | 10.49:1 | AAA | Lc -97.8 | Preferred for body text |
| Black text on #6D2833 | 2.00:1 | Fails | Lc 10.2 | Not readable |
| #6D2833 text on white | 10.49:1 | AAA | Lc 93.7 | Preferred for body text |
| #6D2833 text on black | 2.00:1 | Fails | Lc -8.8 | 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
#FCF3F3
oklch(97.1% 0.01 17.3)
-
Step 100
100
#F8E4E6
oklch(93.5% 0.022 10.6)
-
Step 200
200
#F3CFD1
oklch(88.6% 0.041 14.2)
-
Step 300
300
#ECAEB3
oklch(81% 0.073 13.4)
-
Step 400
400
#E0808B
oklch(70.7% 0.119 13.2)
-
Step 500
500
#D45D6E
oklch(63.1% 0.15 13.7)
-
Step 600
600
#BF3F57
oklch(55.6% 0.163 13.2)
-
Step 700
700
#A53047
oklch(49.2% 0.152 13.4)
-
Step 800
800
#86293A
oklch(42.7% 0.127 13.6)
-
Step 900
900 (this color)
#6D2833
oklch(38.1% 0.098 13.4)
-
Step 950
950
#3F181D
oklch(27% 0.061 14.2)
#6D2833 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) | #373633 | 0.109 |
| Deuteranopia (no green cones) | #494531 | 0.101 |
| Tritanopia (no blue cones) | #771E2C | 0.025 |
| Achromatopsia (no color) | #3F3F3F | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6D2833
#6D2833
oklch(38.1% 0.098 13.4)
- #004D4C
#004D4C
oklch(38% 0.065 193.3)
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 #6D2833, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.042
- Wine Red #7B0323 ΔE 0.049
- Bordeaux #7B002C ΔE 0.051
- Chestnut #742802 ΔE 0.055
- Reddy Brown #6E1005 ΔE 0.056
- Merlot #730039 ΔE 0.058
- Blood #770001 ΔE 0.063
- Claret #680018 ΔE 0.064
Use #6D2833 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.