#2887AB#2887AB

#2887AB is a mid, moderate cyan. Relative luminance 0.207; OKLCH L 58.5% C 0.101 H 228.2°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#2887AB
RGB	rgb(40, 135, 171)
HSL	hsl(196, 62%, 41%)
HSV	hsv(196, 77%, 67%)
CMYK	cmyk(76.6%, 21.1%, 0%, 32.9%)
CIE-LAB	lab(52.64, -14.77, -26.82)
CIE-LCH	lch(52.64, 30.61, 241.15°)
OKLab	oklab(58.54% -0.0674 -0.0753)
OKLCH	oklch(58.54% 0.101 228.2)
XYZ	xyz(16.8867, 20.7173, 41.6290)
Luminance	0.2072 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2887AB #AB4C28

analogous

#28AB8E #2887AB #2845AB

triadic

#2887AB #AB2887 #87AB28

tetradic

#2887AB #8E28AB #AB4C28 #45AB28

square

#2887AB #8E28AB #AB4C28 #45AB28

split-complementary

#2887AB #AB2845 #AB8E28

monochromatic

#113948 #1C6079 #2887AB #3EA9D2 #70BFDE

Accessibility & contrast

On white

4.08

#2887AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#2887AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2887AB

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2887AB	#FFFFFF	#000000	##000000
##2887AB	1.00	4.08	5.14	5.14
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7485AD

Deuteranopia (green-blind)

#6378AB

Tritanopia (blue-blind)

#009193

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #2887ab;
/* rgb */ color: rgb(40, 135, 171);
/* oklch */ color: oklch(58.5% 0.101 228.2);

Tailwind

colors: {
  custom: {
    50: '#76aac4',
    500: '#2887ab',
    950: '#000000',
  },
}

SCSS

$custom: #2887ab;
$custom-light: #76aac4;
$custom-dark: #000000;

JSON

{
  "hex": "#2887ab",
  "rgb": {
    "r": 40,
    "g": 135,
    "b": 171
  },
  "hsl": {
    "h": 196.489,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.58543,
    "c": 0.10105,
    "h": 228.2
  },
  "luminance": 0.20719
}

Semantic roles & 50–950 ramp

primary

#2887AB

secondary

#C4836A

accent

#6F43E5

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2887AB

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

Preview Lab → · Contrast checker → · Palette generator →