#1C0713
Closest named color: Very Dark Brown (#1D0200). oklch(17% 0.042 346.8), rgb(28, 7, 19).
Aa
White text reads best on this color (19.28:1).
About this color
#1C0713 is a very dark, muted red. In OKLCH its lightness is 17%, its chroma 0.042 and its hue 347°. 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 19.28:1.
| Hue family | Reds |
| Lightness | very dark (17%) |
| Chroma | muted (0.042) |
| Temperature | warm |
| Nearest name | Very Dark Brown (#1D0200) |
| Black text | 1.08:1 |
| White text | 19.28:1 |
Values
| HEX | #1C0713 |
| RGB | rgb(28, 7, 19) |
| HSL | hsl(326, 60%, 7%) |
| OKLCH | oklch(17% 0.042 346.8) |
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 #1C0713 | 19.28:1 | AAA | Lc -107.4 | Preferred for body text |
| Black text on #1C0713 | 1.08:1 | Fails | Lc 0.0 | Not readable |
| #1C0713 text on white | 19.28:1 | AAA | Lc 105.4 | Preferred for body text |
| #1C0713 text on black | 1.08:1 | 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
#F9F4F6
oklch(97.2% 0.006 350.8)
-
Step 100
100
#F2E6EC
oklch(93.6% 0.015 345.6)
-
Step 200
200
#E8D2DD
oklch(88.5% 0.028 346)
-
Step 300
300
#DAB4C7
oklch(80.9% 0.05 346.7)
-
Step 400
400
#C68CAA
oklch(70.6% 0.081 347)
-
Step 500
500
#B66F96
oklch(63% 0.103 346.4)
-
Step 600
600
#A15680
oklch(55.5% 0.112 346.6)
-
Step 700
700
#8A466C
oklch(49.1% 0.104 347)
-
Step 800
800
#703A58
oklch(42.7% 0.086 346.9)
-
Step 900
900
#5B3249
oklch(37.7% 0.068 346.1)
-
Step 950
950 (this color)
#1C0713
oklch(17% 0.042 346.8)
#1C0713 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) | #090C13 | 0.045 |
| Deuteranopia (no green cones) | #0F1012 | 0.042 |
| Tritanopia (no blue cones) | #1E070B | 0.018 |
| Achromatopsia (no color) | #0E0E0E | 0.043 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1C0713
#1C0713
oklch(17% 0.042 346.8)
- #00140C
#00140C
oklch(17% 0.035 166.8)
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 #1C0713, 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
- Almost Black #070D0D ΔE 0.054
- Rich Navy #001219 ΔE 0.065
- Rich Black #0D1B2A ΔE 0.075
- Very Dark Purple #2A0134 ΔE 0.076
- Midnight Purple #280137 ΔE 0.079
- Dark Maroon #3C0008 ΔE 0.082
- Midnight #03012D ΔE 0.092
Use #1C0713 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.