#232103
Closest named color: Dark Brown (#341C02). oklch(24.3% 0.047 105.8), rgb(35, 33, 3).
Aa
White text reads best on this color (16.27:1).
About this color
#232103 is a very dark, muted brown. In OKLCH its lightness is 24%, its chroma 0.047 and its hue 106°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Brown (#341C02), ΔE 0.038 away. White text reads best on it, at 16.27:1.
| Hue family | Browns |
| Lightness | very dark (24%) |
| Chroma | muted (0.047) |
| Temperature | warm |
| Nearest name | Dark Brown (#341C02) |
| Black text | 1.29:1 |
| White text | 16.27:1 |
Values
| HEX | #232103 |
| RGB | rgb(35, 33, 3) |
| HSL | hsl(56, 84%, 7%) |
| OKLCH | oklch(24.3% 0.047 105.8) |
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 #232103 | 16.27:1 | AAA | Lc -105.7 | Preferred for body text |
| Black text on #232103 | 1.29:1 | Fails | Lc 0.0 | Not readable |
| #232103 text on white | 16.27:1 | AAA | Lc 103.2 | Preferred for body text |
| #232103 text on black | 1.29:1 | 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
#F6F6F0
oklch(97.1% 0.008 106.5)
-
Step 100
100
#EBEBDF
oklch(93.7% 0.016 106.7)
-
Step 200
200
#DBDBC4
oklch(88.5% 0.031 107)
-
Step 300
300
#C5C39A
oklch(80.8% 0.055 105.2)
-
Step 400
400
#A8A460
oklch(70.7% 0.09 105.5)
-
Step 500
500
#938D2F
oklch(63.1% 0.114 105.7)
-
Step 600
600
#7D7700
oklch(55.7% 0.119 106.2)
-
Step 700
700
#696400
oklch(49.2% 0.105 106.3)
-
Step 800
800
#565100
oklch(42.6% 0.091 105.5)
-
Step 900
900
#474409
oklch(37.8% 0.075 106.4)
-
Step 950
950 (this color)
#232103
oklch(24.3% 0.047 105.8)
#232103 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) | #251F01 | 0.007 |
| Deuteranopia (no green cones) | #262104 | 0.006 |
| Tritanopia (no blue cones) | #261E1B | 0.043 |
| Achromatopsia (no color) | #202020 | 0.047 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #232103
#232103
oklch(24.3% 0.047 105.8)
- #1E1C35
#1E1C35
oklch(24.2% 0.047 286)
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 #232103, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Brown #341C02 ΔE 0.038
- Very Dark Green #062E03 ΔE 0.056
- Dark Forest Green #002D04 ΔE 0.057
- Jet #212529 ΔE 0.058
- Chocolate Brown #411900 ΔE 0.066
- Pakistan Green #283618 ΔE 0.072
- Dark #1B2431 ΔE 0.074
- Rich Black #0D1B2A ΔE 0.083
Use #232103 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.