#236782
Closest named color: Denim (#3B638C). oklch(48.4% 0.079 228.4), rgb(35, 103, 130).
Aa
White text reads best on this color (6.29:1).
About this color
#236782 is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 48%, its chroma 0.079 and its hue 228°. Its hue sits on the cool side of the wheel. The nearest named color is Denim (#3B638C), ΔE 0.031 away. White text reads best on it, at 6.29:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (48%) |
| Chroma | moderately saturated (0.079) |
| Temperature | cool |
| Nearest name | Denim (#3B638C) |
| Black text | 3.33:1 |
| White text | 6.29:1 |
Values
| HEX | #236782 |
| RGB | rgb(35, 103, 130) |
| HSL | hsl(197, 58%, 32%) |
| OKLCH | oklch(48.4% 0.079 228.4) |
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 #236782 | 6.29:1 | AA | Lc -86.2 | Fine for body text |
| Black text on #236782 | 3.33:1 | AA large text | Lc 23.0 | Dividers and decoration only |
| #236782 text on white | 6.29:1 | AA | Lc 81.1 | Fine for body text |
| #236782 text on black | 3.33:1 | AA large text | Lc -20.8 | 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
#F2F6F8
oklch(97.1% 0.005 228.8)
-
Step 100
100
#E3EBF0
oklch(93.5% 0.011 234.8)
-
Step 200
200
#CBDCE4
oklch(88.4% 0.021 227.6)
-
Step 300
300
#A8C6D4
oklch(80.9% 0.038 227.7)
-
Step 400
400
#78A9BF
oklch(70.8% 0.061 227.6)
-
Step 500
500
#5393AF
oklch(63.1% 0.078 228.3)
-
Step 600
600
#347D9B
oklch(55.7% 0.085 228.4)
-
Step 700
700 (this color)
#236782
oklch(48.4% 0.079 228.4)
-
Step 800
800
#21566B
oklch(42.7% 0.065 227.5)
-
Step 900
900
#214757
oklch(37.7% 0.051 227.9)
-
Step 950
950
#142A33
oklch(27.1% 0.033 226.5)
#236782 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) | #596583 | 0.057 |
| Deuteranopia (no green cones) | #4C5C82 | 0.049 |
| Tritanopia (no blue cones) | #006F70 | 0.046 |
| Achromatopsia (no color) | #606060 | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #236782
#236782
oklch(48.4% 0.079 228.4)
- #835035
#835035
oklch(48.3% 0.08 48.1)
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 #236782, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Denim #3B638C ΔE 0.031
- Peacock Blue #016795 ΔE 0.032
- Sea Blue #047495 ΔE 0.043
- Light Navy Blue #2E5A88 ΔE 0.043
- YInMn Blue #415A77 ΔE 0.043
- Dark Aqua #05696B ΔE 0.044
- Ocean Blue #03719C ΔE 0.045
- Petrol #005F6A ΔE 0.048
Use #236782 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.