#080A21
Closest named color: Rich Navy (#001219). oklch(15.9% 0.048 275.6), rgb(8, 10, 33).
Aa
White text reads best on this color (19.52:1).
About this color
#080A21 is a very dark, muted blue. In OKLCH its lightness is 16%, its chroma 0.048 and its hue 276°. Its hue sits on the cool side of the wheel. The nearest named color is Rich Navy (#001219), ΔE 0.040 away. White text reads best on it, at 19.52:1.
| Hue family | Blues |
| Lightness | very dark (16%) |
| Chroma | muted (0.048) |
| Temperature | cool |
| Nearest name | Rich Navy (#001219) |
| Black text | 1.07:1 |
| White text | 19.52:1 |
Values
| HEX | #080A21 |
| RGB | rgb(8, 10, 33) |
| HSL | hsl(235, 61%, 8%) |
| OKLCH | oklch(15.9% 0.048 275.6) |
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 #080A21 | 19.52:1 | AAA | Lc -107.6 | Preferred for body text |
| Black text on #080A21 | 1.07:1 | Fails | Lc 0.0 | Not readable |
| #080A21 text on white | 19.52:1 | AAA | Lc 105.6 | Preferred for body text |
| #080A21 text on black | 1.07:1 | 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
#F4F5FB
oklch(97.1% 0.008 278.6)
-
Step 100
100
#E6E9F5
oklch(93.5% 0.016 274.8)
-
Step 200
200
#D3D8EE
oklch(88.5% 0.031 275.6)
-
Step 300
300
#B6BEE6
oklch(80.9% 0.057 276.2)
-
Step 400
400
#909CD9
oklch(70.6% 0.09 275.3)
-
Step 500
500
#7683CF
oklch(63.2% 0.115 275.2)
-
Step 600
600
#606BBC
oklch(55.7% 0.126 275.7)
-
Step 700
700
#4F59A2
oklch(49.2% 0.117 275.4)
-
Step 800
800
#414983
oklch(42.7% 0.096 275.6)
-
Step 900
900
#373D69
oklch(37.6% 0.075 276.3)
-
Step 950
950 (this color)
#080A21
oklch(15.9% 0.048 275.6)
#080A21 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) | #010D22 | 0.017 |
| Deuteranopia (no green cones) | #000B21 | 0.019 |
| Tritanopia (no blue cones) | #000F13 | 0.043 |
| Achromatopsia (no color) | #0C0C0C | 0.048 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #080A21
#080A21
oklch(15.9% 0.048 275.6)
- #110D00
#110D00
oklch(15.9% 0.033 97.6)
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 #080A21, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Navy #001219 ΔE 0.040
- Midnight #03012D ΔE 0.044
- Dark Navy Blue #00022E ΔE 0.047
- Almost Black #070D0D ΔE 0.047
- Dark Navy #000435 ΔE 0.050
- Very Dark Blue #000133 ΔE 0.054
- Rich Black #0D1B2A ΔE 0.062
- Navy Blue #001146 ΔE 0.076
Use #080A21 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.