#2880AD#2880AD

#2880AD is a mid, moderate cyan. Relative luminance 0.189; OKLCH L 56.9% C 0.106 H 235.8°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#2880AD
RGB	rgb(40, 128, 173)
HSL	hsl(200, 62%, 42%)
HSV	hsv(200, 77%, 68%)
CMYK	cmyk(76.9%, 26%, 0%, 32.2%)
CIE-LAB	lab(50.58, -10.12, -31.18)
CIE-LCH	lch(50.58, 32.78, 252.02°)
OKLab	oklab(56.93% -0.0598 -0.0879)
OKLCH	oklch(56.93% 0.106 235.8)
XYZ	xyz(16.1341, 18.9047, 42.3257)
Luminance	0.1891 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2880AD #AD5528

analogous

#28AD98 #2880AD #283EAD

triadic

#2880AD #AD2880 #80AD28

tetradic

#2880AD #9828AD #AD5528 #3EAD28

square

#2880AD #9828AD #AD5528 #3EAD28

split-complementary

#2880AD #AD283E #AD9828

monochromatic

#11364A #1D5B7B #2880AD #3FA1D3 #71B9DE

Accessibility & contrast

On white

4.39

#2880AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#2880AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2880AD

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2880AD	#FFFFFF	#000000	##000000
##2880AD	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7FAF

Deuteranopia (green-blind)

#5873AC

Tritanopia (blue-blind)

#008C8F

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #2880ad;
/* rgb */ color: rgb(40, 128, 173);
/* oklch */ color: oklch(56.9% 0.106 235.8);

Tailwind

colors: {
  custom: {
    50: '#76a4c5',
    500: '#2880ad',
    950: '#000000',
  },
}

SCSS

$custom: #2880ad;
$custom-light: #76a4c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2880ad",
  "rgb": {
    "r": 40,
    "g": 128,
    "b": 173
  },
  "hsl": {
    "h": 200.301,
    "s": 62.441,
    "l": 41.765
  },
  "oklch": {
    "l": 0.56926,
    "c": 0.10634,
    "h": 235.8
  },
  "luminance": 0.18907
}

Semantic roles & 50–950 ramp

primary

#2880AD

secondary

#C58A6C

accent

#7A42E6

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2880AD

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →