#2882B1#2882B1

#2882B1 is a mid, moderate cyan. Relative luminance 0.196; OKLCH L 57.6% C 0.109 H 236.5°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#2882B1
RGB	rgb(40, 130, 177)
HSL	hsl(201, 63%, 43%)
HSV	hsv(201, 77%, 69%)
CMYK	cmyk(77.4%, 26.6%, 0%, 30.6%)
CIE-LAB	lab(51.37, -9.83, -32.25)
CIE-LCH	lch(51.37, 33.71, 253.04°)
OKLab	oklab(57.62% -0.0603 -0.091)
OKLCH	oklch(57.62% 0.109 236.5)
XYZ	xyz(16.7904, 19.5887, 44.4825)
Luminance	0.1959 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2882B1 #B15728

analogous

#28B19C #2882B1 #283DB1

triadic

#2882B1 #B12882 #82B128

tetradic

#2882B1 #9C28B1 #B15728 #3DB128

square

#2882B1 #9C28B1 #B15728 #3DB128

split-complementary

#2882B1 #B1283D #B19C28

monochromatic

#11394D #1D5D7F #2882B1 #42A2D4 #74BBE0

Accessibility & contrast

On white

4.27

#2882B1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#2882B1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2882B1

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2882B1	#FFFFFF	#000000	##000000
##2882B1	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B82B3

Deuteranopia (green-blind)

#5975B0

Tritanopia (blue-blind)

#008E92

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #2882b1;
/* rgb */ color: rgb(40, 130, 177);
/* oklch */ color: oklch(57.6% 0.109 236.5);

Tailwind

colors: {
  custom: {
    50: '#77a6c8',
    500: '#2882b1',
    950: '#000000',
  },
}

SCSS

$custom: #2882b1;
$custom-light: #77a6c8;
$custom-dark: #000000;

JSON

{
  "hex": "#2882b1",
  "rgb": {
    "r": 40,
    "g": 130,
    "b": 177
  },
  "hsl": {
    "h": 200.584,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.57617,
    "c": 0.10921,
    "h": 236.5
  },
  "luminance": 0.19591
}

Semantic roles & 50–950 ramp

primary

#2882B1

secondary

#C78C6E

accent

#7A42E6

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2882B1

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

Preview Lab → · Contrast checker → · Palette generator →