#28050D
Closest named color: Very Dark Brown (#1D0200). oklch(18.8% 0.06 10.3), rgb(40, 5, 13).
Aa
White text reads best on this color (18.78:1).
About this color
#28050D is a very dark, muted red. In OKLCH its lightness is 19%, its chroma 0.060 and its hue 10°. 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 18.78:1.
| Hue family | Reds |
| Lightness | very dark (19%) |
| Chroma | muted (0.060) |
| Temperature | warm |
| Nearest name | Very Dark Brown (#1D0200) |
| Black text | 1.11:1 |
| White text | 18.78:1 |
Values
| HEX | #28050D |
| RGB | rgb(40, 5, 13) |
| HSL | hsl(346, 78%, 9%) |
| OKLCH | oklch(18.8% 0.06 10.3) |
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 #28050D | 18.78:1 | AAA | Lc -107.0 | Preferred for body text |
| Black text on #28050D | 1.11:1 | Fails | Lc 0.0 | Not readable |
| #28050D text on white | 18.78:1 | AAA | Lc 104.9 | Preferred for body text |
| #28050D text on black | 1.11:1 | 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
#FCF3F4
oklch(97.1% 0.01 9.5)
-
Step 100
100
#F7E5E6
oklch(93.7% 0.02 13.6)
-
Step 200
200
#F2CFD3
oklch(88.5% 0.04 10.1)
-
Step 300
300
#EAAEB6
oklch(80.9% 0.071 9.9)
-
Step 400
400
#DD8290
oklch(70.8% 0.113 10.5)
-
Step 500
500
#D15F75
oklch(63.1% 0.145 10.2)
-
Step 600
600
#BC425D
oklch(55.6% 0.157 10.5)
-
Step 700
700
#A2334D
oklch(49.2% 0.146 10.4)
-
Step 800
800
#832C3F
oklch(42.7% 0.12 10.6)
-
Step 900
900
#6A2836
oklch(37.7% 0.095 9.8)
-
Step 950
950 (this color)
#28050D
oklch(18.8% 0.06 10.3)
#28050D 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) | #0D0D0D | 0.066 |
| Deuteranopia (no green cones) | #16140C | 0.060 |
| Tritanopia (no blue cones) | #2D0108 | 0.016 |
| Achromatopsia (no color) | #121212 | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #28050D
#28050D
oklch(18.8% 0.06 10.3)
- #001817
#001817
oklch(18.9% 0.032 191.2)
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 #28050D, 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 0.050
- Deep Brown #410200 ΔE 0.066
- Almost Black #070D0D ΔE 0.078
- Very Dark Purple #2A0134 ΔE 0.080
- Dark Plum #3F012C ΔE 0.081
- Dark Brown #341C02 ΔE 0.084
- Eggplant #380835 ΔE 0.085
Use #28050D 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.