#242532
Closest named color: Dark (#1B2431). oklch(26.9% 0.024 281.2), rgb(36, 37, 50).
Aa
White text reads best on this color (15.15:1).
About this color
#242532 is a dark close to neutral grey. In OKLCH its lightness is 27%, its chroma 0.024. It has too little chroma to lean warm or cool. The nearest named color is Dark (#1B2431), ΔE 0.016 away. White text reads best on it, at 15.15:1.
| Hue family | Neutrals |
| Lightness | dark (27%) |
| Chroma | close to neutral grey (0.024) |
| Temperature | neutral |
| Nearest name | Dark (#1B2431) |
| Black text | 1.38:1 |
| White text | 15.15:1 |
Values
| HEX | #242532 |
| RGB | rgb(36, 37, 50) |
| HSL | hsl(236, 16%, 17%) |
| OKLCH | oklch(26.9% 0.024 281.2) |
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 #242532 | 15.15:1 | AAA | Lc -104.8 | Preferred for body text |
| Black text on #242532 | 1.38:1 | Fails | Lc 0.0 | Not readable |
| #242532 text on white | 15.15:1 | AAA | Lc 102.1 | Preferred for body text |
| #242532 text on black | 1.38:1 | 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
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#E9E9EF
oklch(93.6% 0.008 286.2)
-
Step 200
200
#D7D8E4
oklch(88.5% 0.016 282.2)
-
Step 300
300
#BDBFD3
oklch(80.9% 0.028 281.2)
-
Step 400
400
#9B9EBD
oklch(70.7% 0.045 280.8)
-
Step 500
500
#8386AD
oklch(63.2% 0.059 281.1)
-
Step 600
600
#6C6F98
oklch(55.5% 0.064 280.9)
-
Step 700
700
#5B5D82
oklch(49.2% 0.059 281.6)
-
Step 800
800
#4A4C6A
oklch(42.7% 0.05 281.1)
-
Step 900
900
#3E3F56
oklch(37.7% 0.039 282.4)
-
Step 950
950 (this color)
#242532
oklch(26.9% 0.024 281.2)
#242532 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) | #222633 | 0.004 |
| Deuteranopia (no green cones) | #212532 | 0.005 |
| Tritanopia (no blue cones) | #212729 | 0.021 |
| Achromatopsia (no color) | #262626 | 0.024 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #242532
#242532
oklch(26.9% 0.024 281.2)
- #292719
#292719
oklch(27% 0.024 101)
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 #242532, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark #1B2431 ΔE 0.016
- Jet #212529 ΔE 0.018
- Oxford Blue #1B263B ΔE 0.021
- Space Cadet #2B2D42 ΔE 0.038
- Gunmetal #293241 ΔE 0.047
- Rich Black #0D1B2A ΔE 0.055
- Prussian Blue #1D3557 ΔE 0.075
- Dark Brown #341C02 ΔE 0.077
Use #242532 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.