#2391AE#2391AE
#2391AE is a mid, moderate cyan. Relative luminance 0.237; OKLCH L 61.0% C 0.102 H 220.4°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).
Color values
| HEX | #2391AE |
|---|---|
| RGB | rgb(35, 145, 174) |
| HSL | hsl(193, 67%, 41%) |
| HSV | hsv(193, 80%, 68%) |
| CMYK | cmyk(79.9%, 16.7%, 0%, 31.8%) |
| CIE-LAB | lab(55.75, -19.72, -23.75) |
| CIE-LCH | lch(55.75, 30.87, 230.29°) |
| OKLab | oklab(61.05% -0.078 -0.0665) |
| OKLCH | oklch(61.05% 0.103 220.4) |
| XYZ | xyz(18.4553, 23.6618, 43.6307) |
| Luminance | 0.2366 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Teal Blue
#01889F
ΔE00 4.30
Dirty Blue
#3F829D
ΔE00 5.87
Ocean
#017B92
ΔE00 8.56
Cerulean
#007BA7
ΔE00 9.54
Greyblue
#77A1B5
ΔE00 10.22
Dusty Blue
#5A86AD
ΔE00 10.52
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2391AE #AE4023
analogous
#23AE85 #2391AE #234BAE
triadic
#2391AE #AE2391 #91AE23
tetradic
#2391AE #8523AE #AE4023 #4BAE23
square
#2391AE #8523AE #AE4023 #4BAE23
split-complementary
#2391AE #AE234B #AE8523
monochromatic
#0F3C48 #19677B #2391AE #37B6D7 #6AC8E1
Accessibility & contrast
On white
3.66
#2391AE on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.73
#2391AE on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #2391AE
5.73:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2391AE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2391AE | 1.00 | 3.66 | 5.73 | 5.73 |
| #FFFFFF | 3.66 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.73 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.73 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7F8DB0
Deuteranopia (green-blind)
#6D80AE
Tritanopia (blue-blind)
#009A9A
Achromatopsia (no color)
#868686
Design tokens & code
CSS
--color: #2391ae; /* rgb */ color: rgb(35, 145, 174); /* oklch */ color: oklch(61.0% 0.102 220.4);
Tailwind
colors: {
custom: {
50: '#76b1c6',
500: '#2391ae',
950: '#000000',
},
}SCSS
$custom: #2391ae; $custom-light: #76b1c6; $custom-dark: #000000;
JSON
{
"hex": "#2391ae",
"rgb": {
"r": 35,
"g": 145,
"b": 174
},
"hsl": {
"h": 192.518,
"s": 66.507,
"l": 40.98
},
"oklch": {
"l": 0.61048,
"c": 0.1025,
"h": 220.4
},
"luminance": 0.23664
}Semantic roles & 50–950 ramp
primary
#2391AE
secondary
#C77A66
accent
#623EE9
background
#F7FAFC
surface
#EEF5F8
border
#C9CFD1
text
#0A1013
muted
#7C7F82