#2481AF#2481AF

#2481AF is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.2% C 0.109 H 235.5°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#2481AF
RGB	rgb(36, 129, 175)
HSL	hsl(200, 66%, 41%)
HSV	hsv(200, 79%, 69%)
CMYK	cmyk(79.4%, 26.3%, 0%, 31.4%)
CIE-LAB	lab(50.88, -10.43, -31.86)
CIE-LCH	lch(50.88, 33.52, 251.87°)
OKLab	oklab(57.18% -0.0618 -0.0899)
OKLCH	oklch(57.18% 0.109 235.5)
XYZ	xyz(16.3126, 19.1687, 43.3893)
Luminance	0.1917 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2481AF #AF5224

analogous

#24AF98 #2481AF #243CAF

triadic

#2481AF #AF2481 #81AF24

tetradic

#2481AF #9824AF #AF5224 #3CAF24

square

#2481AF #9824AF #AF5224 #3CAF24

split-complementary

#2481AF #AF243C #AF9824

monochromatic

#0F3649 #1A5C7C #2481AF #3AA3D6 #6DBAE1

Accessibility & contrast

On white

4.34

#2481AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#2481AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2481AF

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2481AF	#FFFFFF	#000000	##000000
##2481AF	1.00	4.34	4.83	4.83
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B80B1

Deuteranopia (green-blind)

#5873AE

Tritanopia (blue-blind)

#008D91

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #2481af;
/* rgb */ color: rgb(36, 129, 175);
/* oklch */ color: oklch(57.2% 0.109 235.5);

Tailwind

colors: {
  custom: {
    50: '#75a5c7',
    500: '#2481af',
    950: '#000000',
  },
}

SCSS

$custom: #2481af;
$custom-light: #75a5c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2481af",
  "rgb": {
    "r": 36,
    "g": 129,
    "b": 175
  },
  "hsl": {
    "h": 199.856,
    "s": 65.877,
    "l": 41.373
  },
  "oklch": {
    "l": 0.57176,
    "c": 0.10915,
    "h": 235.5
  },
  "luminance": 0.19171
}

Semantic roles & 50–950 ramp

primary

#2481AF

secondary

#C78768

accent

#773FE9

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2481AF

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

Preview Lab → · Contrast checker → · Palette generator →