#266C83#266C83
#266C83 is a mid, moderate cyan. Relative luminance 0.128; OKLCH L 49.8% C 0.077 H 223.6°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).
Color values
| HEX | #266C83 |
|---|---|
| RGB | rgb(38, 108, 131) |
| HSL | hsl(195, 55%, 33%) |
| HSV | hsv(195, 71%, 51%) |
| CMYK | cmyk(71%, 17.6%, 0%, 48.6%) |
| CIE-LAB | lab(42.42, -13.77, -19.06) |
| CIE-LCH | lch(42.42, 23.51, 234.15°) |
| OKLab | oklab(49.8% -0.056 -0.0533) |
| OKLCH | oklch(49.8% 0.077 223.6) |
| XYZ | xyz(10.2570, 12.7747, 23.3935) |
| Luminance | 0.1278 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Sea Blue
#047495
ΔE00 4.02
Ocean
#017B92
ΔE00 5.90
Ocean Blue (survey)
#03719C
ΔE00 6.30
Ugly Blue
#31668A
ΔE00 6.95
Peacock Blue
#016795
ΔE00 7.55
Petrol
#005F6A
ΔE00 7.82
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#266C83 #833D26
analogous
#26836B #266C83 #263D83
triadic
#266C83 #83266C #6C8326
tetradic
#266C83 #6B2683 #833D26 #3D8326
square
#266C83 #6B2683 #833D26 #3D8326
split-complementary
#266C83 #83263D #836B26
monochromatic
#0A1E24 #184554 #266C83 #3493B2 #56B0CE
Accessibility & contrast
On white
5.91
#266C83 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.56
#266C83 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #266C83
5.91:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##266C83 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##266C83 | 1.00 | 5.91 | 3.56 | 5.91 |
| #FFFFFF | 5.91 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.56 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.91 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5F6984
Deuteranopia (green-blind)
#526083
Tritanopia (blue-blind)
#007373
Achromatopsia (no color)
#646464
Design tokens & code
CSS
--color: #266c83; /* rgb */ color: rgb(38, 108, 131); /* oklch */ color: oklch(49.8% 0.077 223.6);
Tailwind
colors: {
custom: {
50: '#6d96a7',
500: '#266c83',
950: '#000000',
},
}SCSS
$custom: #266c83; $custom-light: #6d96a7; $custom-dark: #000000;
JSON
{
"hex": "#266c83",
"rgb": {
"r": 38,
"g": 108,
"b": 131
},
"hsl": {
"h": 194.839,
"s": 55.03,
"l": 33.137
},
"oklch": {
"l": 0.49799,
"c": 0.07728,
"h": 223.6
},
"luminance": 0.12776
}Semantic roles & 50–950 ramp
primary
#266C83
secondary
#B26A52
accent
#6E49DE
background
#F7F9FA
surface
#EDF2F4
border
#C8CCCE
text
#080D0F
muted
#7B7E7F