#276BA8#276BA8

#276BA8 is a mid, moderate cyan. Relative luminance 0.138; OKLCH L 51.6% C 0.118 H 249.3°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#276BA8
RGB	rgb(39, 107, 168)
HSL	hsl(208, 62%, 41%)
HSV	hsv(208, 77%, 66%)
CMYK	cmyk(76.8%, 36.3%, 0%, 34.1%)
CIE-LAB	lab(43.90, 0.46, -38.76)
CIE-LCH	lch(43.90, 38.76, 270.67°)
OKLab	oklab(51.56% -0.0417 -0.1103)
OKLCH	oklch(51.56% 0.118 249.3)
XYZ	xyz(13.1596, 13.7723, 39.0030)
Luminance	0.1377 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276BA8 #A86427

analogous

#27A8A4 #276BA8 #272AA8

triadic

#276BA8 #A8276B #6BA827

tetradic

#276BA8 #A427A8 #A86427 #2AA827

square

#276BA8 #A427A8 #A86427 #2AA827

split-complementary

#276BA8 #A8272A #A8A427

monochromatic

#102C45 #1B4B76 #276BA8 #3B8AD1 #6CA8DD

Accessibility & contrast

On white

5.59

#276BA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#276BA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276BA8

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276BA8	#FFFFFF	#000000	##FFFFFF
##276BA8	1.00	5.59	3.75	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F6EAB

Deuteranopia (green-blind)

#3C62A7

Tritanopia (blue-blind)

#007A81

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #276ba8;
/* rgb */ color: rgb(39, 107, 168);
/* oklch */ color: oklch(51.6% 0.118 249.3);

Tailwind

colors: {
  custom: {
    50: '#7495c2',
    500: '#276ba8',
    950: '#000000',
  },
}

SCSS

$custom: #276ba8;
$custom-light: #7495c2;
$custom-dark: #000000;

JSON

{
  "hex": "#276ba8",
  "rgb": {
    "r": 39,
    "g": 107,
    "b": 168
  },
  "hsl": {
    "h": 208.372,
    "s": 62.319,
    "l": 40.588
  },
  "oklch": {
    "l": 0.51563,
    "c": 0.11795,
    "h": 249.3
  },
  "luminance": 0.13774
}

Semantic roles & 50–950 ramp

primary

#276BA8

secondary

#C39367

accent

#8F42E5

background

#F7F9FB

surface

#EEF1F7

border

#C9CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #276BA8

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

Preview Lab → · Contrast checker → · Palette generator →