#237E94#237E94
#237E94 is a mid, moderate cyan. Relative luminance 0.174; OKLCH L 55.1% C 0.088 H 217.9°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).
Color values
| HEX | #237E94 |
|---|---|
| RGB | rgb(35, 126, 148) |
| HSL | hsl(192, 62%, 36%) |
| HSV | hsv(192, 76%, 58%) |
| CMYK | cmyk(76.4%, 14.9%, 0%, 42%) |
| CIE-LAB | lab(48.78, -18.36, -19.40) |
| CIE-LCH | lch(48.78, 26.72, 226.58°) |
| OKLab | oklab(55.11% -0.0696 -0.0542) |
| OKLCH | oklch(55.11% 0.088 217.9) |
| XYZ | xyz(13.4970, 17.4155, 30.6614) |
| Luminance | 0.1742 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Ocean
#017B92
ΔE00 1.75
Teal Blue
#01889F
ΔE00 3.81
Dirty Blue
#3F829D
ΔE00 4.42
Sea Blue
#047495
ΔE00 5.39
Cerulean
#007BA7
ΔE00 7.25
Deep Aqua
#08787F
ΔE00 7.27
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#237E94 #943923
analogous
#239471 #237E94 #234594
triadic
#237E94 #94237E #7E9423
tetradic
#237E94 #712394 #943923 #459423
square
#237E94 #712394 #943923 #459423
split-complementary
#237E94 #942345 #947123
monochromatic
#0C2A31 #175463 #237E94 #2FA8C5 #5ABFD8
Accessibility & contrast
On white
4.68
#237E94 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.48
#237E94 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #237E94
4.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##237E94 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##237E94 | 1.00 | 4.68 | 4.48 | 4.68 |
| #FFFFFF | 4.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.48 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#707A95
Deuteranopia (green-blind)
#606F94
Tritanopia (blue-blind)
#008685
Achromatopsia (no color)
#747474
Design tokens & code
CSS
--color: #237e94; /* rgb */ color: rgb(35, 126, 148); /* oklch */ color: oklch(55.1% 0.088 217.9);
Tailwind
colors: {
custom: {
50: '#70a3b3',
500: '#237e94',
950: '#000000',
},
}SCSS
$custom: #237e94; $custom-light: #70a3b3; $custom-dark: #000000;
JSON
{
"hex": "#237e94",
"rgb": {
"r": 35,
"g": 126,
"b": 148
},
"hsl": {
"h": 191.681,
"s": 61.749,
"l": 35.882
},
"oklch": {
"l": 0.55107,
"c": 0.08818,
"h": 217.9
},
"luminance": 0.17417
}Semantic roles & 50–950 ramp
primary
#237E94
secondary
#BC6A57
accent
#6243E5
background
#F7FAFB
surface
#EDF4F6
border
#C8CED0
text
#090F11
muted
#7B7F80