#262F45
Closest named color: Space Cadet (#2B2D42). oklch(30.7% 0.042 266.9), rgb(38, 47, 69).
Aa
White text reads best on this color (13.33:1).
About this color
#262F45 is a dark, muted blue. In OKLCH its lightness is 31%, its chroma 0.042 and its hue 267°. Its hue sits on the cool side of the wheel. The nearest named color is Space Cadet (#2B2D42), ΔE 0.010 away. White text reads best on it, at 13.33:1.
| Hue family | Blues |
| Lightness | dark (31%) |
| Chroma | muted (0.042) |
| Temperature | cool |
| Nearest name | Space Cadet (#2B2D42) |
| Black text | 1.57:1 |
| White text | 13.33:1 |
Values
| HEX | #262F45 |
| RGB | rgb(38, 47, 69) |
| HSL | hsl(223, 29%, 21%) |
| OKLCH | oklch(30.7% 0.042 266.9) |
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 #262F45 | 13.33:1 | AAA | Lc -102.9 | Preferred for body text |
| Black text on #262F45 | 1.57:1 | Fails | Lc 0.0 | Not readable |
| #262F45 text on white | 13.33:1 | AAA | Lc 99.7 | Preferred for body text |
| #262F45 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
#F3F5FA
oklch(97% 0.007 268.5)
-
Step 100
100
#E5EAF4
oklch(93.6% 0.015 264.5)
-
Step 200
200
#D1D9EC
oklch(88.5% 0.028 267.5)
-
Step 300
300
#B2C0E2
oklch(80.8% 0.051 267.6)
-
Step 400
400
#8AA0D3
oklch(70.8% 0.079 266.3)
-
Step 500
500
#6E87C7
oklch(63.1% 0.101 267.2)
-
Step 600
600
#5670B4
oklch(55.6% 0.11 267)
-
Step 700
700
#465E9B
oklch(49.2% 0.102 266.5)
-
Step 800
800
#3A4D7D
oklch(42.8% 0.084 266.6)
-
Step 900
900
#324065
oklch(37.7% 0.066 267.4)
-
Step 950
950 (this color)
#262F45
oklch(30.7% 0.042 266.9)
#262F45 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) | #273146 | 0.007 |
| Deuteranopia (no green cones) | #242E44 | 0.005 |
| Tritanopia (no blue cones) | #1C3437 | 0.038 |
| Achromatopsia (no color) | #2F2F2F | 0.042 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #262F45
#262F45
oklch(30.7% 0.042 266.9)
- #392E15
#392E15
oklch(30.7% 0.042 86.1)
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 #262F45, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Space Cadet #2B2D42 ΔE 0.010
- Gunmetal #293241 ΔE 0.015
- Prussian Blue #1D3557 ΔE 0.034
- Oxford Blue #1B263B ΔE 0.038
- Dark Blue Grey #1F3B4D ΔE 0.038
- Midnight Green #073B4C ΔE 0.044
- Onyx #343A40 ΔE 0.048
- Dark #1B2431 ΔE 0.052
Use #262F45 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.