#282107
Closest named color: Dark Brown (#341C02). oklch(24.9% 0.042 94.2), rgb(40, 33, 7).
Aa
White text reads best on this color (16.02:1).
About this color
#282107 is a very dark, muted brown. In OKLCH its lightness is 25%, its chroma 0.042 and its hue 94°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Brown (#341C02), ΔE 0.028 away. White text reads best on it, at 16.02:1.
| Hue family | Browns |
| Lightness | very dark (25%) |
| Chroma | muted (0.042) |
| Temperature | warm |
| Nearest name | Dark Brown (#341C02) |
| Black text | 1.31:1 |
| White text | 16.02:1 |
Values
| HEX | #282107 |
| RGB | rgb(40, 33, 7) |
| HSL | hsl(47, 70%, 9%) |
| OKLCH | oklch(24.9% 0.042 94.2) |
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 #282107 | 16.02:1 | AAA | Lc -105.5 | Preferred for body text |
| Black text on #282107 | 1.31:1 | Fails | Lc 0.0 | Not readable |
| #282107 text on white | 16.02:1 | AAA | Lc 102.9 | Preferred for body text |
| #282107 text on black | 1.31:1 | Fails | Lc 0.0 | 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 950.
-
Step 50
50
#F7F5F1
oklch(97.1% 0.006 84.6)
-
Step 100
100
#EDEADF
oklch(93.6% 0.015 94.2)
-
Step 200
200
#DFD9C5
oklch(88.5% 0.028 93.1)
-
Step 300
300
#CBC19D
oklch(81% 0.05 94.3)
-
Step 400
400
#B1A066
oklch(70.7% 0.079 93.7)
-
Step 500
500
#9D883A
oklch(63% 0.101 94.2)
-
Step 600
600
#88710D
oklch(55.5% 0.11 94.2)
-
Step 700
700
#735F00
oklch(49.1% 0.101 94.6)
-
Step 800
800
#5E4E06
oklch(42.8% 0.085 94.8)
-
Step 900
900
#4D4111
oklch(37.8% 0.067 94.7)
-
Step 950
950 (this color)
#282107
oklch(24.9% 0.042 94.2)
#282107 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) | #252005 | 0.008 |
| Deuteranopia (no green cones) | #272208 | 0.004 |
| Tritanopia (no blue cones) | #2C1E1B | 0.037 |
| Achromatopsia (no color) | #212121 | 0.042 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #282107
#282107
oklch(24.9% 0.042 94.2)
- #1B2036
#1B2036
oklch(25% 0.042 273.2)
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 #282107, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Brown #341C02 ΔE 0.028
- Jet #212529 ΔE 0.052
- Chocolate Brown #411900 ΔE 0.055
- Very Dark Green #062E03 ΔE 0.064
- Dark Forest Green #002D04 ΔE 0.065
- Pakistan Green #283618 ΔE 0.070
- Dark #1B2431 ΔE 0.070
- Rich Black #0D1B2A ΔE 0.082
Use #282107 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.