#27040C
Closest named color: Very Dark Brown (#1D0200). oklch(18.4% 0.06 10.3), rgb(39, 4, 12).
Aa
White text reads best on this color (18.93:1).
About this color
#27040C is a very dark, muted red. In OKLCH its lightness is 18%, 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 0.041 away. White text reads best on it, at 18.93:1.
| Hue family | Reds |
| Lightness | very dark (18%) |
| Chroma | muted (0.060) |
| Temperature | warm |
| Nearest name | Very Dark Brown (#1D0200) |
| Black text | 1.10:1 |
| White text | 18.93:1 |
Values
| HEX | #27040C |
| RGB | rgb(39, 4, 12) |
| HSL | hsl(346, 81%, 8%) |
| OKLCH | oklch(18.4% 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 #27040C | 18.93:1 | AAA | Lc -107.1 | Preferred for body text |
| Black text on #27040C | 1.10:1 | Fails | Lc 0.0 | Not readable |
| #27040C text on white | 18.93:1 | AAA | Lc 105.0 | Preferred for body text |
| #27040C text on black | 1.10:1 | 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
#EBAEB6
oklch(81% 0.072 10.1)
-
Step 400
400
#DD8190
oklch(70.6% 0.114 9.9)
-
Step 500
500
#D15E75
oklch(63% 0.146 9.8)
-
Step 600
600
#BD415D
oklch(55.6% 0.16 10.4)
-
Step 700
700
#A2324D
oklch(49.1% 0.148 10.1)
-
Step 800
800
#842B3F
oklch(42.8% 0.122 10.4)
-
Step 900
900
#6A2836
oklch(37.7% 0.095 9.8)
-
Step 950
950 (this color)
#27040C
oklch(18.4% 0.06 10.3)
#27040C 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) | #0C0C0C | 0.067 |
| Deuteranopia (no green cones) | #15130B | 0.061 |
| Tritanopia (no blue cones) | #2C0007 | 0.016 |
| Achromatopsia (no color) | #111111 | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #27040C
#27040C
oklch(18.4% 0.06 10.3)
- #001716
#001716
oklch(18.5% 0.032 191.1)
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 #27040C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Brown #1D0200 ΔE 0.041
- Dark Maroon #3C0008 ΔE 0.053
- Deep Brown #410200 ΔE 0.069
- Almost Black #070D0D ΔE 0.077
- Very Dark Purple #2A0134 ΔE 0.082
- Dark Plum #3F012C ΔE 0.084
- Dark Brown #341C02 ΔE 0.087
- Midnight Purple #280137 ΔE 0.088
Use #27040C 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.