#276AA8#276AA8

#276AA8 is a mid, moderate cyan. Relative luminance 0.136; OKLCH L 51.3% C 0.119 H 249.9°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#276AA8
RGB	rgb(39, 106, 168)
HSL	hsl(209, 62%, 41%)
HSV	hsv(209, 77%, 66%)
CMYK	cmyk(76.8%, 36.9%, 0%, 34.1%)
CIE-LAB	lab(43.60, 1.08, -39.23)
CIE-LCH	lch(43.60, 39.25, 271.57°)
OKLab	oklab(51.33% -0.0408 -0.1117)
OKLCH	oklch(51.33% 0.119 249.9)
XYZ	xyz(13.0559, 13.5650, 38.9684)
Luminance	0.1357 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276AA8 #A86527

analogous

#27A8A5 #276AA8 #272AA8

triadic

#276AA8 #A8276A #6AA827

tetradic

#276AA8 #A527A8 #A86527 #2AA827

square

#276AA8 #A527A8 #A86527 #2AA827

split-complementary

#276AA8 #A8272A #A8A527

monochromatic

#102B45 #1B4B76 #276AA8 #3B89D1 #6CA7DD

Accessibility & contrast

On white

5.66

#276AA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#276AA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276AA8

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276AA8	#FFFFFF	#000000	##FFFFFF
##276AA8	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D6EAB

Deuteranopia (green-blind)

#3A62A7

Tritanopia (blue-blind)

#007981

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #276aa8;
/* rgb */ color: rgb(39, 106, 168);
/* oklch */ color: oklch(51.3% 0.119 249.9);

Tailwind

colors: {
  custom: {
    50: '#7494c2',
    500: '#276aa8',
    950: '#000000',
  },
}

SCSS

$custom: #276aa8;
$custom-light: #7494c2;
$custom-dark: #000000;

JSON

{
  "hex": "#276aa8",
  "rgb": {
    "r": 39,
    "g": 106,
    "b": 168
  },
  "hsl": {
    "h": 208.837,
    "s": 62.319,
    "l": 40.588
  },
  "oklch": {
    "l": 0.51326,
    "c": 0.11894,
    "h": 249.9
  },
  "luminance": 0.13567
}

Semantic roles & 50–950 ramp

primary

#276AA8

secondary

#C39467

accent

#9142E5

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #276AA8

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

Preview Lab → · Contrast checker → · Palette generator →