#236F82#236F82
#236F82 is a mid, moderate cyan. Relative luminance 0.133; OKLCH L 50.4% C 0.078 H 218.0°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).
Color values
| HEX | #236F82 |
|---|---|
| RGB | rgb(35, 111, 130) |
| HSL | hsl(192, 58%, 32%) |
| HSV | hsv(192, 73%, 51%) |
| CMYK | cmyk(73.1%, 14.6%, 0%, 49%) |
| CIE-LAB | lab(43.27, -16.27, -17.17) |
| CIE-LCH | lch(43.27, 23.65, 226.54°) |
| OKLab | oklab(50.44% -0.0613 -0.0479) |
| OKLCH | oklch(50.44% 0.078 218) |
| XYZ | xyz(10.4052, 13.3367, 23.1406) |
| Luminance | 0.1334 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Ocean
#017B92
ΔE00 4.53
Sea Blue
#047495
ΔE00 4.90
Petrol
#005F6A
ΔE00 7.03
Deep Aqua
#08787F
ΔE00 7.11
Ocean Blue (survey)
#03719C
ΔE00 8.03
Dirty Blue
#3F829D
ΔE00 8.47
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#236F82 #823623
analogous
#238266 #236F82 #234082
triadic
#236F82 #82236F #6F8223
tetradic
#236F82 #662382 #823623 #408223
square
#236F82 #662382 #823623 #408223
split-complementary
#236F82 #822340 #826623
monochromatic
#091D22 #164652 #236F82 #3098B2 #50B6D0
Accessibility & contrast
On white
5.73
#236F82 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.67
#236F82 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #236F82
5.73:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##236F82 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##236F82 | 1.00 | 5.73 | 3.67 | 5.73 |
| #FFFFFF | 5.73 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.67 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.73 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#636C83
Deuteranopia (green-blind)
#566282
Tritanopia (blue-blind)
#007675
Achromatopsia (no color)
#666666
Design tokens & code
CSS
--color: #236f82; /* rgb */ color: rgb(35, 111, 130); /* oklch */ color: oklch(50.4% 0.078 218.0);
Tailwind
colors: {
custom: {
50: '#6c98a6',
500: '#236f82',
950: '#000000',
},
}SCSS
$custom: #236f82; $custom-light: #6c98a6; $custom-dark: #000000;
JSON
{
"hex": "#236f82",
"rgb": {
"r": 35,
"g": 111,
"b": 130
},
"hsl": {
"h": 192,
"s": 57.576,
"l": 32.353
},
"oklch": {
"l": 0.5044,
"c": 0.0778,
"h": 218
},
"luminance": 0.13338
}Semantic roles & 50–950 ramp
primary
#236F82
secondary
#B3624D
accent
#6647E1
background
#F6F9FA
surface
#ECF2F4
border
#C7CCCE
text
#080D0F
muted
#7B7E7F