#276A90#276A90

#276A90 is a mid, moderate cyan. Relative luminance 0.128; OKLCH L 50.0% C 0.090 H 237.5°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#276A90
RGB	rgb(39, 106, 144)
HSL	hsl(202, 57%, 36%)
HSV	hsv(202, 73%, 56%)
CMYK	cmyk(72.9%, 26.4%, 0%, 43.5%)
CIE-LAB	lab(42.39, -7.84, -26.91)
CIE-LCH	lch(42.39, 28.03, 253.76°)
OKLab	oklab(49.97% -0.0483 -0.0758)
OKLCH	oklch(49.97% 0.09 237.5)
XYZ	xyz(11.0228, 12.7518, 28.2606)
Luminance	0.1275 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276A90 #904D27

analogous

#279081 #276A90 #273690

triadic

#276A90 #90276A #6A9027

tetradic

#276A90 #812790 #904D27 #369027

square

#276A90 #812790 #904D27 #369027

split-complementary

#276A90 #902736 #908127

monochromatic

#0D2330 #1A4760 #276A90 #348DC0 #5EA9D3

Accessibility & contrast

On white

5.91

#276A90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#276A90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276A90

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276A90	#FFFFFF	#000000	##FFFFFF
##276A90	1.00	5.91	3.55	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#586A92

Deuteranopia (green-blind)

#4A608F

Tritanopia (blue-blind)

#007477

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #276a90;
/* rgb */ color: rgb(39, 106, 144);
/* oklch */ color: oklch(50.0% 0.090 237.5);

Tailwind

colors: {
  custom: {
    50: '#6f94b0',
    500: '#276a90',
    950: '#000000',
  },
}

SCSS

$custom: #276a90;
$custom-light: #6f94b0;
$custom-dark: #000000;

JSON

{
  "hex": "#276a90",
  "rgb": {
    "r": 39,
    "g": 106,
    "b": 144
  },
  "hsl": {
    "h": 201.714,
    "s": 57.377,
    "l": 35.882
  },
  "oklch": {
    "l": 0.49969,
    "c": 0.0899,
    "h": 237.5
  },
  "luminance": 0.12753
}

Semantic roles & 50–950 ramp

primary

#276A90

secondary

#B97C5A

accent

#7F47E1

background

#F7F9FA

surface

#EDF1F5

border

#C8CBCF

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #276A90

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

Preview Lab → · Contrast checker → · Palette generator →