#2681A4#2681A4

#2681A4 is a mid, moderate cyan. Relative luminance 0.188; OKLCH L 56.7% C 0.098 H 228.5°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#2681A4
RGB	rgb(38, 129, 164)
HSL	hsl(197, 62%, 40%)
HSV	hsv(197, 77%, 64%)
CMYK	cmyk(76.8%, 21.3%, 0%, 35.7%)
CIE-LAB	lab(50.44, -14.11, -26.17)
CIE-LCH	lch(50.44, 29.74, 241.66°)
OKLab	oklab(56.68% -0.0649 -0.0735)
OKLCH	oklch(56.68% 0.098 228.5)
XYZ	xyz(15.3477, 18.7911, 37.9329)
Luminance	0.1879 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2681A4 #A44926

analogous

#26A488 #2681A4 #2642A4

triadic

#2681A4 #A42681 #81A426

tetradic

#2681A4 #8826A4 #A44926 #42A426

square

#2681A4 #8826A4 #A44926 #42A426

split-complementary

#2681A4 #A42642 #A48826

monochromatic

#0F3341 #1A5A72 #2681A4 #37A6D1 #68BCDC

Accessibility & contrast

On white

4.41

#2681A4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#2681A4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2681A4

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2681A4	#FFFFFF	#000000	##000000
##2681A4	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7FA6

Deuteranopia (green-blind)

#5E73A4

Tritanopia (blue-blind)

#008B8D

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #2681a4;
/* rgb */ color: rgb(38, 129, 164);
/* oklch */ color: oklch(56.7% 0.098 228.5);

Tailwind

colors: {
  custom: {
    50: '#74a5bf',
    500: '#2681a4',
    950: '#000000',
  },
}

SCSS

$custom: #2681a4;
$custom-light: #74a5bf;
$custom-dark: #000000;

JSON

{
  "hex": "#2681a4",
  "rgb": {
    "r": 38,
    "g": 129,
    "b": 164
  },
  "hsl": {
    "h": 196.667,
    "s": 62.376,
    "l": 39.608
  },
  "oklch": {
    "l": 0.56676,
    "c": 0.0981,
    "h": 228.5
  },
  "luminance": 0.18793
}

Semantic roles & 50–950 ramp

primary

#2681A4

secondary

#C27E64

accent

#7042E5

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#090F12

muted

#7B7F81

Preview Lab

Preview with #2681A4

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

Preview Lab → · Contrast checker → · Palette generator →