#236E95
Closest named color: Ocean Blue (#03719C). oklch(51.1% 0.094 236), rgb(35, 110, 149).
Aa
White text reads best on this color (5.62:1).
About this color
#236E95 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 51%, its chroma 0.094 and its hue 236°. Its hue sits on the cool side of the wheel. The nearest named color is Ocean Blue (#03719C), ΔE 0.015 away. White text reads best on it, at 5.62:1.
| Hue family | Blues |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.094) |
| Temperature | cool |
| Nearest name | Ocean Blue (#03719C) |
| Black text | 3.73:1 |
| White text | 5.62:1 |
Values
| HEX | #236E95 |
| RGB | rgb(35, 110, 149) |
| HSL | hsl(201, 62%, 36%) |
| OKLCH | oklch(51.1% 0.094 236) |
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 #236E95 | 5.62:1 | AA | Lc -83.1 | Fine for body text |
| Black text on #236E95 | 3.73:1 | AA large text | Lc 26.3 | Dividers and decoration only |
| #236E95 text on white | 5.62:1 | AA | Lc 77.8 | Fine for body text |
| #236E95 text on black | 3.73:1 | AA large text | Lc -24.0 | Dividers and decoration only |
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 700.
-
Step 50
50
#F2F6F9
oklch(97.1% 0.006 239.8)
-
Step 100
100
#E2EBF2
oklch(93.5% 0.014 241)
-
Step 200
200
#CADCE8
oklch(88.5% 0.025 236.9)
-
Step 300
300
#A5C6DB
oklch(80.9% 0.046 236.1)
-
Step 400
400
#73A8C8
oklch(70.6% 0.073 235.7)
-
Step 500
500
#4C92BA
oklch(63.1% 0.093 235.9)
-
Step 600
600
#2A7CA7
oklch(55.7% 0.102 236)
-
Step 700
700 (this color)
#236E95
oklch(51.1% 0.094 236)
-
Step 800
800
#1A5574
oklch(42.7% 0.078 236.1)
-
Step 900
900
#1D465E
oklch(37.6% 0.061 237.2)
-
Step 950
950
#122937
oklch(26.9% 0.039 237.4)
#236E95 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) | #5B6D97 | 0.056 |
| Deuteranopia (no green cones) | #4C6394 | 0.046 |
| Tritanopia (no blue cones) | #00787B | 0.061 |
| Achromatopsia (no color) | #676767 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #236E95
#236E95
oklch(51.1% 0.094 236)
- #8F572C
#8F572C
oklch(51.2% 0.094 56.1)
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 #236E95, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ocean Blue #03719C ΔE 0.015
- Sea Blue #047495 ΔE 0.019
- Peacock Blue #016795 ΔE 0.027
- Muted Blue #3B719F ΔE 0.027
- Denim #3B638C ΔE 0.034
- Flat Blue #3C73A8 ΔE 0.039
- Ocean #017B92 ΔE 0.041
- Dull Blue #49759C ΔE 0.042
Use #236E95 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.