#6D300A
Closest named color: Chestnut (#742802). oklch(38.7% 0.099 47.2), rgb(109, 48, 10).
Aa
White text reads best on this color (10.10:1).
About this color
#6D300A is a dark, moderately saturated brown. In OKLCH its lightness is 39%, its chroma 0.099 and its hue 47°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.020 away. White text reads best on it, at 10.10:1.
| Hue family | Browns |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.099) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 2.07:1 |
| White text | 10.10:1 |
Values
| HEX | #6D300A |
| RGB | rgb(109, 48, 10) |
| HSL | hsl(23, 83%, 23%) |
| OKLCH | oklch(38.7% 0.099 47.2) |
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 #6D300A | 10.10:1 | AAA | Lc -97.1 | Preferred for body text |
| Black text on #6D300A | 2.07:1 | Fails | Lc 11.0 | Not readable |
| #6D300A text on white | 10.10:1 | AAA | Lc 92.9 | Preferred for body text |
| #6D300A text on black | 2.07:1 | Fails | Lc -9.5 | 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
#FBF4F0
oklch(97.1% 0.009 52.1)
-
Step 100
100
#F7E6DE
oklch(93.6% 0.022 47)
-
Step 200
200
#F1D2C2
oklch(88.5% 0.041 49)
-
Step 300
300
#E9B398
oklch(80.9% 0.073 47.8)
-
Step 400
400
#DC885D
oklch(70.6% 0.118 47.3)
-
Step 500
500
#D1672A
oklch(63.1% 0.152 47)
-
Step 600
600
#B85000
oklch(55.7% 0.153 47.4)
-
Step 700
700
#9B4200
oklch(49% 0.135 47.3)
-
Step 800
800
#803500
oklch(42.6% 0.118 47.1)
-
Step 900
900 (this color)
#6D300A
oklch(38.7% 0.099 47.2)
-
Step 950
950
#3E1B08
oklch(26.9% 0.062 46.7)
#6D300A 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) | #423904 | 0.089 |
| Deuteranopia (no green cones) | #504708 | 0.082 |
| Tritanopia (no blue cones) | #782229 | 0.055 |
| Achromatopsia (no color) | #424242 | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6D300A
#6D300A
oklch(38.7% 0.099 47.2)
- #004C63
#004C63
oklch(38.8% 0.075 226.4)
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 #6D300A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.020
- Reddy Brown #6E1005 ΔE 0.059
- Purple Brown #673A3F ΔE 0.061
- Mud Brown #60460F ΔE 0.061
- Rust Brown #8B3103 ΔE 0.063
- Red Brown #8B2E16 ΔE 0.064
- Blood #770001 ΔE 0.068
- Maroon #800000 ΔE 0.069
Use #6D300A 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.