#6D2A00
Closest named color: Chestnut (#742802). oklch(37.7% 0.107 45.6), rgb(109, 42, 0).
Aa
White text reads best on this color (10.59:1).
About this color
#6D2A00 is a dark, moderately saturated brown. In OKLCH its lightness is 38%, its chroma 0.107 and its hue 46°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.015 away. White text reads best on it, at 10.59:1.
| Hue family | Browns |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.107) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 1.98:1 |
| White text | 10.59:1 |
Values
| HEX | #6D2A00 |
| RGB | rgb(109, 42, 0) |
| HSL | hsl(23, 100%, 21%) |
| OKLCH | oklch(37.7% 0.107 45.6) |
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 #6D2A00 | 10.59:1 | AAA | Lc -97.9 | Preferred for body text |
| Black text on #6D2A00 | 1.98:1 | Fails | Lc 10.1 | Not readable |
| #6D2A00 text on white | 10.59:1 | AAA | Lc 93.9 | Preferred for body text |
| #6D2A00 text on black | 1.98:1 | Fails | Lc -8.7 | 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
#FCF3F0
oklch(97% 0.011 39.4)
-
Step 100
100
#F8E6DD
oklch(93.7% 0.023 48.5)
-
Step 200
200
#F3D1C1
oklch(88.5% 0.044 46.7)
-
Step 300
300
#EDB196
oklch(80.9% 0.08 45.3)
-
Step 400
400
#E18559
oklch(70.6% 0.128 45.6)
-
Step 500
500
#D66221
oklch(63% 0.163 45.4)
-
Step 600
600
#BA4D00
oklch(55.5% 0.157 45.6)
-
Step 700
700
#9D4000
oklch(49% 0.139 45.7)
-
Step 800
800
#823400
oklch(42.8% 0.121 45.9)
-
Step 900
900 (this color)
#6D2A00
oklch(37.7% 0.107 45.6)
-
Step 950
950
#401A05
oklch(27% 0.067 46.7)
#6D2A00 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) | #3E3500 | 0.098 |
| Deuteranopia (no green cones) | #4E4400 | 0.089 |
| Tritanopia (no blue cones) | #791923 | 0.056 |
| Achromatopsia (no color) | #3F3F3F | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6D2A00
#6D2A00
oklch(37.7% 0.107 45.6)
- #00495E
#00495E
oklch(37.7% 0.071 225)
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 #6D2A00, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.015
- Reddy Brown #6E1005 ΔE 0.047
- Blood #770001 ΔE 0.057
- Maroon #800000 ΔE 0.060
- Rust Brown #8B3103 ΔE 0.068
- Red Brown #8B2E16 ΔE 0.068
- Purple Brown #673A3F ΔE 0.069
- Mud Brown #60460F ΔE 0.072
Use #6D2A00 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.