#2D80C7#2D80C7
#2D80C7 is a mid, vivid cyan. Relative luminance 0.201; OKLCH L 58.5% C 0.134 H 248.5°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).
Color values
| HEX | #2D80C7 |
|---|---|
| RGB | rgb(45, 128, 199) |
| HSL | hsl(208, 63%, 48%) |
| HSV | hsv(208, 77%, 78%) |
| CMYK | cmyk(77.4%, 35.7%, 0%, 22%) |
| CIE-LAB | lab(51.97, -0.08, -43.90) |
| CIE-LCH | lch(51.97, 43.90, 269.90°) |
| OKLab | oklab(58.48% -0.0493 -0.125) |
| OKLCH | oklch(58.48% 0.134 248.5) |
| XYZ | xyz(19.1062, 20.1175, 56.8978) |
| Luminance | 0.2012 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Cerulean (survey)
#0485D1
ΔE00 2.64
Steel Blue
#4682B4
ΔE00 2.68
Cool Blue
#4984B8
ΔE00 2.78
Windows Blue
#3778BF
ΔE00 3.47
Water Blue
#0E87CC
ΔE00 3.56
Bluish
#2976BB
ΔE00 3.85
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2D80C7 #C7742D
analogous
#2DC7C1 #2D80C7 #2D33C7
triadic
#2D80C7 #C72D80 #80C72D
tetradic
#2D80C7 #C12DC7 #C7742D #33C72D
square
#2D80C7 #C12DC7 #C7742D #33C72D
split-complementary
#2D80C7 #C72D33 #C7C12D
monochromatic
#164063 #226095 #2D80C7 #589ED9 #8ABBE5
Accessibility & contrast
On white
4.18
#2D80C7 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.02
#2D80C7 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #2D80C7
5.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2D80C7 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2D80C7 | 1.00 | 4.18 | 5.02 | 5.02 |
| #FFFFFF | 4.18 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.02 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.02 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5F84CA
Deuteranopia (green-blind)
#4876C6
Tritanopia (blue-blind)
#00919A
Achromatopsia (no color)
#7C7C7C
Design tokens & code
CSS
--color: #2d80c7; /* rgb */ color: rgb(45, 128, 199); /* oklch */ color: oklch(58.5% 0.134 248.5);
Tailwind
colors: {
custom: {
50: '#7ca4d8',
500: '#2d80c7',
950: '#000000',
},
}SCSS
$custom: #2d80c7; $custom-light: #7ca4d8; $custom-dark: #000000;
JSON
{
"hex": "#2d80c7",
"rgb": {
"r": 45,
"g": 128,
"b": 199
},
"hsl": {
"h": 207.662,
"s": 63.115,
"l": 47.843
},
"oklch": {
"l": 0.5848,
"c": 0.13436,
"h": 248.5
},
"luminance": 0.2012
}Semantic roles & 50–950 ramp
primary
#2D80C7
secondary
#CEA581
accent
#8D42E6
background
#F8FAFD
surface
#EFF4FA
border
#CACED3
text
#0B0F14
muted
#7C7F83