#276CA7#276CA7

#276CA7 is a mid, moderate cyan. Relative luminance 0.139; OKLCH L 51.7% C 0.116 H 248.2°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#276CA7
RGB	rgb(39, 108, 167)
HSL	hsl(208, 62%, 40%)
HSV	hsv(208, 77%, 65%)
CMYK	cmyk(76.6%, 35.3%, 0%, 34.5%)
CIE-LAB	lab(44.15, -0.54, -37.77)
CIE-LCH	lch(44.15, 37.78, 269.18°)
OKLab	oklab(51.74% -0.043 -0.1074)
OKLCH	oklch(51.74% 0.116 248.2)
XYZ	xyz(13.1717, 13.9449, 38.5492)
Luminance	0.1395 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276CA7 #A76227

analogous

#27A7A2 #276CA7 #272CA7

triadic

#276CA7 #A7276C #6CA727

tetradic

#276CA7 #A227A7 #A76227 #2CA727

square

#276CA7 #A227A7 #A76227 #2CA727

split-complementary

#276CA7 #A7272C #A7A227

monochromatic

#102C44 #1B4C75 #276CA7 #3A8BD1 #6CA9DD

Accessibility & contrast

On white

5.54

#276CA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#276CA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276CA7

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276CA7	#FFFFFF	#000000	##FFFFFF
##276CA7	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516FA9

Deuteranopia (green-blind)

#3E63A6

Tritanopia (blue-blind)

#007A81

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #276ca7;
/* rgb */ color: rgb(39, 108, 167);
/* oklch */ color: oklch(51.7% 0.116 248.2);

Tailwind

colors: {
  custom: {
    50: '#7495c1',
    500: '#276ca7',
    950: '#000000',
  },
}

SCSS

$custom: #276ca7;
$custom-light: #7495c1;
$custom-dark: #000000;

JSON

{
  "hex": "#276ca7",
  "rgb": {
    "r": 39,
    "g": 108,
    "b": 167
  },
  "hsl": {
    "h": 207.656,
    "s": 62.136,
    "l": 40.392
  },
  "oklch": {
    "l": 0.51742,
    "c": 0.1157,
    "h": 248.2
  },
  "luminance": 0.13946
}

Semantic roles & 50–950 ramp

primary

#276CA7

secondary

#C39167

accent

#8E43E5

background

#F7F9FB

surface

#EEF1F7

border

#C9CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #276CA7

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

Preview Lab → · Contrast checker → · Palette generator →