#02162F
Closest named color: Rich Black (#0D1B2A). oklch(20% 0.057 253.9), rgb(2, 22, 47).
Aa
White text reads best on this color (18.12:1).
About this color
#02162F is a very dark, muted blue. In OKLCH its lightness is 20%, its chroma 0.057 and its hue 254°. Its hue sits on the cool side of the wheel. The nearest named color is Rich Black (#0D1B2A), ΔE 0.028 away. White text reads best on it, at 18.12:1.
| Hue family | Blues |
| Lightness | very dark (20%) |
| Chroma | muted (0.057) |
| Temperature | cool |
| Nearest name | Rich Black (#0D1B2A) |
| Black text | 1.15:1 |
| White text | 18.12:1 |
Values
| HEX | #02162F |
| RGB | rgb(2, 22, 47) |
| HSL | hsl(213, 92%, 10%) |
| OKLCH | oklch(20% 0.057 253.9) |
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 #02162F | 18.12:1 | AAA | Lc -106.8 | Preferred for body text |
| Black text on #02162F | 1.15:1 | Fails | Lc 0.0 | Not readable |
| #02162F text on white | 18.12:1 | AAA | Lc 104.6 | Preferred for body text |
| #02162F text on black | 1.15:1 | 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
#F1F6FC
oklch(97.1% 0.01 252.8)
-
Step 100
100
#E1EBF7
oklch(93.6% 0.019 252.9)
-
Step 200
200
#C9DBF2
oklch(88.5% 0.037 254.6)
-
Step 300
300
#A3C4EC
oklch(81% 0.067 253.5)
-
Step 400
400
#70A4E3
oklch(70.8% 0.108 253.9)
-
Step 500
500
#488BDB
oklch(63% 0.139 254.3)
-
Step 600
600
#2674C8
oklch(55.6% 0.15 253.6)
-
Step 700
700
#1861AD
oklch(49.2% 0.139 253.6)
-
Step 800
800
#174F8C
oklch(42.6% 0.116 253.9)
-
Step 900
900
#1B4270
oklch(37.6% 0.091 254.4)
-
Step 950
950 (this color)
#02162F
oklch(20% 0.057 253.9)
#02162F 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) | #091830 | 0.013 |
| Deuteranopia (no green cones) | #02142F | 0.007 |
| Tritanopia (no blue cones) | #001C20 | 0.042 |
| Achromatopsia (no color) | #161616 | 0.057 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #02162F
#02162F
oklch(20% 0.057 253.9)
- #211300
#211300
oklch(20.1% 0.042 75.8)
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 #02162F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Black #0D1B2A ΔE 0.028
- Rich Navy #001219 ΔE 0.046
- Navy Blue #001146 ΔE 0.048
- Dark Navy #000435 ΔE 0.057
- Dark #1B2431 ΔE 0.065
- Night Blue #040348 ΔE 0.066
- Dark Navy Blue #00022E ΔE 0.067
- Very Dark Blue #000133 ΔE 0.068
Use #02162F 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.