#2889A8#2889A8

#2889A8 is a mid, moderate cyan. Relative luminance 0.212; OKLCH L 58.9% C 0.098 H 224.0°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#2889A8
RGB	rgb(40, 137, 168)
HSL	hsl(195, 62%, 41%)
HSV	hsv(195, 76%, 66%)
CMYK	cmyk(76.2%, 18.5%, 0%, 34.1%)
CIE-LAB	lab(53.13, -16.90, -24.32)
CIE-LCH	lch(53.13, 29.62, 235.20°)
OKLab	oklab(58.9% -0.0705 -0.0681)
OKLCH	oklch(58.9% 0.098 224)
XYZ	xyz(16.8857, 21.1676, 40.2340)
Luminance	0.2117 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2889A8 #A84728

analogous

#28A887 #2889A8 #2849A8

triadic

#2889A8 #A82889 #89A828

tetradic

#2889A8 #8728A8 #A84728 #49A828

square

#2889A8 #8728A8 #A84728 #49A828

split-complementary

#2889A8 #A82849 #A88728

monochromatic

#103845 #1C6177 #2889A8 #3DADD1 #6EC2DC

Accessibility & contrast

On white

4.01

#2889A8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#2889A8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2889A8

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2889A8	#FFFFFF	#000000	##000000
##2889A8	1.00	4.01	5.23	5.23
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7886AA

Deuteranopia (green-blind)

#6679A8

Tritanopia (blue-blind)

#009293

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #2889a8;
/* rgb */ color: rgb(40, 137, 168);
/* oklch */ color: oklch(58.9% 0.098 224.0);

Tailwind

colors: {
  custom: {
    50: '#76abc2',
    500: '#2889a8',
    950: '#000000',
  },
}

SCSS

$custom: #2889a8;
$custom-light: #76abc2;
$custom-dark: #000000;

JSON

{
  "hex": "#2889a8",
  "rgb": {
    "r": 40,
    "g": 137,
    "b": 168
  },
  "hsl": {
    "h": 194.531,
    "s": 61.538,
    "l": 40.784
  },
  "oklch": {
    "l": 0.58898,
    "c": 0.09806,
    "h": 224
  },
  "luminance": 0.2117
}

Semantic roles & 50–950 ramp

primary

#2889A8

secondary

#C37F69

accent

#6A43E5

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2889A8

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

Preview Lab → · Contrast checker → · Palette generator →