#2279A7#2279A7

#2279A7 is a mid, moderate cyan. Relative luminance 0.168; OKLCH L 54.8% C 0.107 H 237.2°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#2279A7
RGB	rgb(34, 121, 167)
HSL	hsl(201, 66%, 39%)
HSV	hsv(201, 80%, 65%)
CMYK	cmyk(79.6%, 27.5%, 0%, 34.5%)
CIE-LAB	lab(48.01, -8.93, -31.71)
CIE-LCH	lch(48.01, 32.95, 254.27°)
OKLab	oklab(54.76% -0.0578 -0.0896)
OKLCH	oklch(54.76% 0.107 237.2)
XYZ	xyz(14.4693, 16.8031, 39.0324)
Luminance	0.1681 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2279A7 #A75022

analogous

#22A793 #2279A7 #2237A7

triadic

#2279A7 #A72279 #79A722

tetradic

#2279A7 #9322A7 #A75022 #37A722

square

#2279A7 #9322A7 #A75022 #37A722

split-complementary

#2279A7 #A72237 #A79322

monochromatic

#0D2F41 #185474 #2279A7 #319CD5 #64B5DF

Accessibility & contrast

On white

4.82

#2279A7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#2279A7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2279A7

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2279A7	#FFFFFF	#000000	##FFFFFF
##2279A7	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6379A9

Deuteranopia (green-blind)

#516CA6

Tritanopia (blue-blind)

#008589

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #2279a7;
/* rgb */ color: rgb(34, 121, 167);
/* oklch */ color: oklch(54.8% 0.107 237.2);

Tailwind

colors: {
  custom: {
    50: '#739fc1',
    500: '#2279a7',
    950: '#000000',
  },
}

SCSS

$custom: #2279a7;
$custom-light: #739fc1;
$custom-dark: #000000;

JSON

{
  "hex": "#2279a7",
  "rgb": {
    "r": 34,
    "g": 121,
    "b": 167
  },
  "hsl": {
    "h": 200.752,
    "s": 66.169,
    "l": 39.412
  },
  "oklch": {
    "l": 0.54756,
    "c": 0.10665,
    "h": 237.2
  },
  "luminance": 0.16805
}

Semantic roles & 50–950 ramp

primary

#2279A7

secondary

#C58360

accent

#7A3FE9

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2279A7

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

Preview Lab → · Contrast checker → · Palette generator →