#276A8E#276A8E

#276A8E is a mid, moderate cyan. Relative luminance 0.127; OKLCH L 49.9% C 0.088 H 236.0°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#276A8E
RGB	rgb(39, 106, 142)
HSL	hsl(201, 57%, 35%)
HSV	hsv(201, 73%, 56%)
CMYK	cmyk(72.5%, 25.4%, 0%, 44.3%)
CIE-LAB	lab(42.29, -8.56, -25.86)
CIE-LCH	lch(42.29, 27.24, 251.68°)
OKLab	oklab(49.86% -0.049 -0.0728)
OKLCH	oklch(49.86% 0.088 236)
XYZ	xyz(10.8713, 12.6912, 27.4626)
Luminance	0.1269 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276A8E #8E4B27

analogous

#278E7E #276A8E #27368E

triadic

#276A8E #8E276A #6A8E27

tetradic

#276A8E #7E278E #8E4B27 #368E27

square

#276A8E #7E278E #8E4B27 #368E27

split-complementary

#276A8E #8E2736 #8E7E27

monochromatic

#0D222E #1A465E #276A8E #348EBE #5DA9D2

Accessibility & contrast

On white

5.93

#276A8E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#276A8E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276A8E

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276A8E	#FFFFFF	#000000	##FFFFFF
##276A8E	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596990

Deuteranopia (green-blind)

#4B5F8D

Tritanopia (blue-blind)

#007376

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #276a8e;
/* rgb */ color: rgb(39, 106, 142);
/* oklch */ color: oklch(49.9% 0.088 236.0);

Tailwind

colors: {
  custom: {
    50: '#6f94af',
    500: '#276a8e',
    950: '#000000',
  },
}

SCSS

$custom: #276a8e;
$custom-light: #6f94af;
$custom-dark: #000000;

JSON

{
  "hex": "#276a8e",
  "rgb": {
    "r": 39,
    "g": 106,
    "b": 142
  },
  "hsl": {
    "h": 200.971,
    "s": 56.906,
    "l": 35.49
  },
  "oklch": {
    "l": 0.49864,
    "c": 0.08775,
    "h": 236
  },
  "luminance": 0.12692
}

Semantic roles & 50–950 ramp

primary

#276A8E

secondary

#B87A59

accent

#7D48E0

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #276A8E

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

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