#230B0E
Closest named color: Very Dark Brown (#1D0200). oklch(19% 0.041 14.1), rgb(35, 11, 14).
Aa
White text reads best on this color (18.65:1).
About this color
#230B0E is a very dark, muted red. In OKLCH its lightness is 19%, its chroma 0.041 and its hue 14°. Its hue sits on the warm side of the wheel. The nearest named color is Very Dark Brown (#1D0200), ΔE 0.044 away. White text reads best on it, at 18.65:1.
| Hue family | Reds |
| Lightness | very dark (19%) |
| Chroma | muted (0.041) |
| Temperature | warm |
| Nearest name | Very Dark Brown (#1D0200) |
| Black text | 1.12:1 |
| White text | 18.65:1 |
Values
| HEX | #230B0E |
| RGB | rgb(35, 11, 14) |
| HSL | hsl(353, 52%, 9%) |
| OKLCH | oklch(19% 0.041 14.1) |
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 #230B0E | 18.65:1 | AAA | Lc -107.1 | Preferred for body text |
| Black text on #230B0E | 1.12:1 | Fails | Lc 0.0 | Not readable |
| #230B0E text on white | 18.65:1 | AAA | Lc 105.0 | Preferred for body text |
| #230B0E text on black | 1.12:1 | 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
#FAF4F4
oklch(97.2% 0.006 17.3)
-
Step 100
100
#F3E6E7
oklch(93.6% 0.014 12)
-
Step 200
200
#EBD2D4
oklch(88.5% 0.028 12.2)
-
Step 300
300
#DEB4B7
oklch(80.8% 0.049 13.4)
-
Step 400
400
#CC8D92
oklch(70.7% 0.077 14)
-
Step 500
500
#BE6F77
oklch(63.1% 0.1 13.8)
-
Step 600
600
#A95660
oklch(55.6% 0.109 13.7)
-
Step 700
700
#91464F
oklch(49.1% 0.101 14)
-
Step 800
800
#763A41
oklch(42.8% 0.084 13.9)
-
Step 900
900
#5F3237
oklch(37.6% 0.065 13.6)
-
Step 950
950 (this color)
#230B0E
oklch(19% 0.041 14.1)
#230B0E 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) | #10100E | 0.045 |
| Deuteranopia (no green cones) | #16140D | 0.041 |
| Tritanopia (no blue cones) | #27080C | 0.011 |
| Achromatopsia (no color) | #131313 | 0.041 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #230B0E
#230B0E
oklch(19% 0.041 14.1)
- #001818
#001818
oklch(18.9% 0.032 194.8)
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 #230B0E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Brown #1D0200 ΔE 0.044
- Dark Maroon #3C0008 ΔE 0.061
- Almost Black #070D0D ΔE 0.063
- Rich Black #0D1B2A ΔE 0.073
- Rich Navy #001219 ΔE 0.073
- Deep Brown #410200 ΔE 0.074
- Dark Brown #341C02 ΔE 0.077
- Very Dark Purple #2A0134 ΔE 0.085
Use #230B0E 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.