#262E4B
Closest named color: Space Cadet (#2B2D42). oklch(30.8% 0.054 271.3), rgb(38, 46, 75).
Aa
White text reads best on this color (13.33:1).
About this color
#262E4B is a dark, muted blue. In OKLCH its lightness is 31%, its chroma 0.054 and its hue 271°. Its hue sits on the cool side of the wheel. The nearest named color is Space Cadet (#2B2D42), ΔE 0.017 away. White text reads best on it, at 13.33:1.
| Hue family | Blues |
| Lightness | dark (31%) |
| Chroma | muted (0.054) |
| Temperature | cool |
| Nearest name | Space Cadet (#2B2D42) |
| Black text | 1.57:1 |
| White text | 13.33:1 |
Values
| HEX | #262E4B |
| RGB | rgb(38, 46, 75) |
| HSL | hsl(227, 33%, 22%) |
| OKLCH | oklch(30.8% 0.054 271.3) |
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 #262E4B | 13.33:1 | AAA | Lc -102.9 | Preferred for body text |
| Black text on #262E4B | 1.57:1 | Fails | Lc 0.0 | Not readable |
| #262E4B text on white | 13.33:1 | AAA | Lc 99.7 | Preferred for body text |
| #262E4B text on black | 1.57:1 | 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
#F3F5FB
oklch(97% 0.008 271.3)
-
Step 100
100
#E5E9F7
oklch(93.5% 0.019 273.2)
-
Step 200
200
#D0D8F1
oklch(88.4% 0.035 271.5)
-
Step 300
300
#B1BFEB
oklch(80.9% 0.064 271.1)
-
Step 400
400
#899DE0
oklch(70.7% 0.101 270.9)
-
Step 500
500
#6D83D8
oklch(63.1% 0.13 271.3)
-
Step 600
600
#566BC5
oklch(55.6% 0.141 271.3)
-
Step 700
700
#4759AA
oklch(49.1% 0.131 271.4)
-
Step 800
800
#3A498A
oklch(42.7% 0.109 271.4)
-
Step 900
900
#313E6E
oklch(37.7% 0.084 270.5)
-
Step 950
950 (this color)
#262E4B
oklch(30.8% 0.054 271.3)
#262E4B 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) | #24314C | 0.010 |
| Deuteranopia (no green cones) | #202E4A | 0.009 |
| Tritanopia (no blue cones) | #193439 | 0.047 |
| Achromatopsia (no color) | #2F2F2F | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #262E4B
#262E4B
oklch(30.8% 0.054 271.3)
- #3A2F0B
#3A2F0B
oklch(30.9% 0.054 91.7)
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 #262E4B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Space Cadet #2B2D42 ΔE 0.017
- Gunmetal #293241 ΔE 0.026
- Prussian Blue #1D3557 ΔE 0.028
- Oxford Blue #1B263B ΔE 0.041
- Dark Blue Grey #1F3B4D ΔE 0.042
- Midnight Green #073B4C ΔE 0.048
- Marine #042E60 ΔE 0.050
- Onyx #343A40 ΔE 0.056
Use #262E4B 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.