#32458B
Closest named color: Cobalt (#1E488F). oklch(41.4% 0.118 269.3), rgb(50, 69, 139).
Aa
White text reads best on this color (8.89:1).
About this color
#32458B is a dark, moderately saturated blue. In OKLCH its lightness is 41%, its chroma 0.118 and its hue 269°. Its hue sits on the cool side of the wheel. The nearest named color is Cobalt (#1E488F), ΔE 0.021 away. White text reads best on it, at 8.89:1.
| Hue family | Blues |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.118) |
| Temperature | cool |
| Nearest name | Cobalt (#1E488F) |
| Black text | 2.35:1 |
| White text | 8.89:1 |
Values
| HEX | #32458B |
| RGB | rgb(50, 69, 139) |
| HSL | hsl(227, 47%, 37%) |
| OKLCH | oklch(41.4% 0.118 269.3) |
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 #32458B | 8.89:1 | AAA | Lc -94.6 | Preferred for body text |
| Black text on #32458B | 2.35:1 | Fails | Lc 13.8 | Not readable |
| #32458B text on white | 8.89:1 | AAA | Lc 90.1 | Preferred for body text |
| #32458B text on black | 2.35:1 | Fails | Lc -12.1 | 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 800.
-
Step 50
50
#F3F5FC
oklch(97.1% 0.01 273.4)
-
Step 100
100
#E4EAF8
oklch(93.7% 0.02 267.3)
-
Step 200
200
#CFD9F3
oklch(88.6% 0.037 268.9)
-
Step 300
300
#AEBFEE
oklch(80.8% 0.069 269.3)
-
Step 400
400
#859DE6
oklch(70.7% 0.111 269.5)
-
Step 500
500
#6783DF
oklch(63.1% 0.142 269.3)
-
Step 600
600
#506BCC
oklch(55.7% 0.153 269.3)
-
Step 700
700
#4158B1
oklch(49.1% 0.144 269.6)
-
Step 800
800 (this color)
#32458B
oklch(41.4% 0.118 269.3)
-
Step 900
900
#2E3D72
oklch(37.6% 0.093 269.6)
-
Step 950
950
#1B2443
oklch(26.9% 0.059 269.9)
#32458B 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) | #204E8E | 0.028 |
| Deuteranopia (no green cones) | #0D468A | 0.032 |
| Tritanopia (no blue cones) | #005561 | 0.101 |
| Achromatopsia (no color) | #4A4A4A | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #32458B
#32458B
oklch(41.4% 0.118 269.3)
- #5E4800
#5E4800
oklch(41.3% 0.084 88.6)
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 #32458B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cobalt #1E488F ΔE 0.021
- Blueberry #464196 ΔE 0.035
- Dark Slate Blue #483D8B ΔE 0.036
- Dusk Blue #26538D ΔE 0.039
- Light Navy #155084 ΔE 0.041
- Twilight Blue #0A437A ΔE 0.047
- Deep Sea Blue #015482 ΔE 0.055
- Twilight #4E518B ΔE 0.055
Use #32458B 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.