#276BA6#276BA6

#276BA6 is a mid, moderate cyan. Relative luminance 0.137; OKLCH L 51.4% C 0.115 H 248.5°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#276BA6
RGB	rgb(39, 107, 166)
HSL	hsl(208, 62%, 40%)
HSV	hsv(208, 77%, 65%)
CMYK	cmyk(76.5%, 35.5%, 0%, 34.9%)
CIE-LAB	lab(43.80, -0.30, -37.75)
CIE-LCH	lch(43.80, 37.75, 269.55°)
OKLab	oklab(51.44% -0.0423 -0.1074)
OKLCH	oklch(51.44% 0.115 248.5)
XYZ	xyz(12.9747, 13.6984, 38.0292)
Luminance	0.1370 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276BA6 #A66227

analogous

#27A6A1 #276BA6 #272CA6

triadic

#276BA6 #A6276B #6BA627

tetradic

#276BA6 #A127A6 #A66227 #2CA627

square

#276BA6 #A127A6 #A66227 #2CA627

split-complementary

#276BA6 #A6272C #A6A127

monochromatic

#102B43 #1B4B74 #276BA6 #3A8AD1 #6BA8DC

Accessibility & contrast

On white

5.61

#276BA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#276BA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276BA6

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276BA6	#FFFFFF	#000000	##FFFFFF
##276BA6	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#506EA8

Deuteranopia (green-blind)

#3D62A5

Tritanopia (blue-blind)

#007980

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #276ba6;
/* rgb */ color: rgb(39, 107, 166);
/* oklch */ color: oklch(51.4% 0.115 248.5);

Tailwind

colors: {
  custom: {
    50: '#7395c1',
    500: '#276ba6',
    950: '#000000',
  },
}

SCSS

$custom: #276ba6;
$custom-light: #7395c1;
$custom-dark: #000000;

JSON

{
  "hex": "#276ba6",
  "rgb": {
    "r": 39,
    "g": 107,
    "b": 166
  },
  "hsl": {
    "h": 207.874,
    "s": 61.951,
    "l": 40.196
  },
  "oklch": {
    "l": 0.51444,
    "c": 0.1154,
    "h": 248.5
  },
  "luminance": 0.137
}

Semantic roles & 50–950 ramp

primary

#276BA6

secondary

#C39166

accent

#8E43E5

background

#F7F9FB

surface

#EEF1F7

border

#C9CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #276BA6

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

Preview Lab → · Contrast checker → · Palette generator →