#276EA8#276EA8

#276EA8 is a mid, moderate cyan. Relative luminance 0.144; OKLCH L 52.3% C 0.115 H 247.2°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#276EA8
RGB	rgb(39, 110, 168)
HSL	hsl(207, 62%, 41%)
HSV	hsv(207, 77%, 66%)
CMYK	cmyk(76.8%, 34.5%, 0%, 34.1%)
CIE-LAB	lab(44.81, -1.39, -37.32)
CIE-LCH	lch(44.81, 37.34, 267.86°)
OKLab	oklab(52.28% -0.0446 -0.106)
OKLCH	oklch(52.28% 0.115 247.2)
XYZ	xyz(13.4778, 14.4088, 39.1090)
Luminance	0.1441 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276EA8 #A86127

analogous

#27A8A1 #276EA8 #272DA8

triadic

#276EA8 #A8276E #6EA827

tetradic

#276EA8 #A127A8 #A86127 #2DA827

square

#276EA8 #A127A8 #A86127 #2DA827

split-complementary

#276EA8 #A8272D #A8A127

monochromatic

#102D45 #1B4D76 #276EA8 #3B8ED1 #6CAADD

Accessibility & contrast

On white

5.41

#276EA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#276EA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276EA8

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276EA8	#FFFFFF	#000000	##FFFFFF
##276EA8	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5371AA

Deuteranopia (green-blind)

#4165A7

Tritanopia (blue-blind)

#007C83

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #276ea8;
/* rgb */ color: rgb(39, 110, 168);
/* oklch */ color: oklch(52.3% 0.115 247.2);

Tailwind

colors: {
  custom: {
    50: '#7497c2',
    500: '#276ea8',
    950: '#000000',
  },
}

SCSS

$custom: #276ea8;
$custom-light: #7497c2;
$custom-dark: #000000;

JSON

{
  "hex": "#276ea8",
  "rgb": {
    "r": 39,
    "g": 110,
    "b": 168
  },
  "hsl": {
    "h": 206.977,
    "s": 62.319,
    "l": 40.588
  },
  "oklch": {
    "l": 0.52278,
    "c": 0.11504,
    "h": 247.2
  },
  "luminance": 0.1441
}

Semantic roles & 50–950 ramp

primary

#276EA8

secondary

#C39167

accent

#8C42E5

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #276EA8

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

Preview Lab → · Contrast checker → · Palette generator →