#235B88#235B88
#235B88 is a mid, moderate cyan. Relative luminance 0.096; OKLCH L 45.7% C 0.094 H 246.2°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).
Color values
| HEX | #235B88 |
|---|---|
| RGB | rgb(35, 91, 136) |
| HSL | hsl(207, 59%, 34%) |
| HSV | hsv(207, 74%, 53%) |
| CMYK | cmyk(74.3%, 33.1%, 0%, 46.7%) |
| CIE-LAB | lab(37.14, -2.22, -30.31) |
| CIE-LCH | lch(37.14, 30.39, 265.81°) |
| OKLab | oklab(45.66% -0.0378 -0.0859) |
| OKLCH | oklch(45.66% 0.094 246.2) |
| XYZ | xyz(8.8765, 9.6161, 24.6761) |
| Luminance | 0.0962 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Light Navy Blue
#2E5A88
ΔE00 2.03
Deep Sea Blue
#015482
ΔE00 3.00
Denim (survey)
#3B638C
ΔE00 3.75
Light Navy
#155084
ΔE00 3.87
Dusk Blue
#26538D
ΔE00 4.17
Ugly Blue
#31668A
ΔE00 4.43
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#235B88 #885023
analogous
#238882 #235B88 #232888
triadic
#235B88 #88235B #5B8823
tetradic
#235B88 #822388 #885023 #288823
square
#235B88 #822388 #885023 #288823
split-complementary
#235B88 #882328 #888223
monochromatic
#0A1A27 #163A57 #235B88 #307CB9 #539AD3
Accessibility & contrast
On white
7.18
#235B88 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.92
#235B88 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #235B88
7.18:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##235B88 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##235B88 | 1.00 | 7.18 | 2.92 | 7.18 |
| #FFFFFF | 7.18 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.92 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.18 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#475D8A
Deuteranopia (green-blind)
#385387
Tritanopia (blue-blind)
#00666B
Achromatopsia (no color)
#575757
Design tokens & code
CSS
--color: #235b88; /* rgb */ color: rgb(35, 91, 136); /* oklch */ color: oklch(45.7% 0.094 246.2);
Tailwind
colors: {
custom: {
50: '#6c89ab',
500: '#235b88',
950: '#000000',
},
}SCSS
$custom: #235b88; $custom-light: #6c89ab; $custom-dark: #000000;
JSON
{
"hex": "#235b88",
"rgb": {
"r": 35,
"g": 91,
"b": 136
},
"hsl": {
"h": 206.733,
"s": 59.064,
"l": 33.529
},
"oklch": {
"l": 0.45655,
"c": 0.09386,
"h": 246.2
},
"luminance": 0.09617
}Semantic roles & 50–950 ramp
primary
#235B88
secondary
#B77E50
accent
#8B46E2
background
#F6F8FA
surface
#ECEFF4
border
#C7CACE
text
#080B10
muted
#7A7C7F