#2479A7#2479A7

#2479A7 is a mid, moderate cyan. Relative luminance 0.168; OKLCH L 54.8% C 0.106 H 237.5°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#2479A7
RGB	rgb(36, 121, 167)
HSL	hsl(201, 65%, 40%)
HSV	hsv(201, 78%, 65%)
CMYK	cmyk(78.4%, 27.5%, 0%, 34.5%)
CIE-LAB	lab(48.06, -8.71, -31.64)
CIE-LCH	lch(48.06, 32.82, 254.61°)
OKLab	oklab(54.8% -0.0569 -0.0894)
OKLCH	oklch(54.8% 0.106 237.5)
XYZ	xyz(14.5372, 16.8381, 39.0356)
Luminance	0.1684 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2479A7 #A75224

analogous

#24A794 #2479A7 #2437A7

triadic

#2479A7 #A72479 #79A724

tetradic

#2479A7 #9424A7 #A75224 #37A724

square

#2479A7 #9424A7 #A75224 #37A724

split-complementary

#2479A7 #A72437 #A79424

monochromatic

#0E3042 #195575 #2479A7 #359CD3 #67B4DE

Accessibility & contrast

On white

4.81

#2479A7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#2479A7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2479A7

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2479A7	#FFFFFF	#000000	##FFFFFF
##2479A7	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6379A9

Deuteranopia (green-blind)

#516DA6

Tritanopia (blue-blind)

#008589

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #2479a7;
/* rgb */ color: rgb(36, 121, 167);
/* oklch */ color: oklch(54.8% 0.106 237.5);

Tailwind

colors: {
  custom: {
    50: '#739fc1',
    500: '#2479a7',
    950: '#000000',
  },
}

SCSS

$custom: #2479a7;
$custom-light: #739fc1;
$custom-dark: #000000;

JSON

{
  "hex": "#2479a7",
  "rgb": {
    "r": 36,
    "g": 121,
    "b": 167
  },
  "hsl": {
    "h": 201.069,
    "s": 64.532,
    "l": 39.804
  },
  "oklch": {
    "l": 0.54804,
    "c": 0.10597,
    "h": 237.5
  },
  "luminance": 0.1684
}

Semantic roles & 50–950 ramp

primary

#2479A7

secondary

#C48563

accent

#7B40E8

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2479A7

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

Preview Lab → · Contrast checker → · Palette generator →