#276AA0#276AA0

#276AA0 is a mid, moderate cyan. Relative luminance 0.133; OKLCH L 50.9% C 0.109 H 246.7°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#276AA0
RGB	rgb(39, 106, 160)
HSL	hsl(207, 61%, 39%)
HSV	hsv(207, 76%, 63%)
CMYK	cmyk(75.6%, 33.7%, 0%, 37.3%)
CIE-LAB	lab(43.18, -1.93, -35.19)
CIE-LCH	lch(43.18, 35.24, 266.85°)
OKLab	oklab(50.85% -0.0431 -0.0999)
OKLCH	oklch(50.85% 0.109 246.7)
XYZ	xyz(12.3335, 13.2760, 35.1634)
Luminance	0.1328 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276AA0 #A05D27

analogous

#27A09A #276AA0 #272EA0

triadic

#276AA0 #A0276A #6AA027

tetradic

#276AA0 #9A27A0 #A05D27 #2EA027

square

#276AA0 #9A27A0 #A05D27 #2EA027

split-complementary

#276AA0 #A0272E #A09A27

monochromatic

#0F293E #1B496F #276AA0 #368ACE #67A7DA

Accessibility & contrast

On white

5.74

#276AA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#276AA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276AA0

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276AA0	#FFFFFF	#000000	##FFFFFF
##276AA0	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516CA2

Deuteranopia (green-blind)

#40619F

Tritanopia (blue-blind)

#00777D

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #276aa0;
/* rgb */ color: rgb(39, 106, 160);
/* oklch */ color: oklch(50.9% 0.109 246.7);

Tailwind

colors: {
  custom: {
    50: '#7294bc',
    500: '#276aa0',
    950: '#000000',
  },
}

SCSS

$custom: #276aa0;
$custom-light: #7294bc;
$custom-dark: #000000;

JSON

{
  "hex": "#276aa0",
  "rgb": {
    "r": 39,
    "g": 106,
    "b": 160
  },
  "hsl": {
    "h": 206.777,
    "s": 60.804,
    "l": 39.02
  },
  "oklch": {
    "l": 0.50852,
    "c": 0.10878,
    "h": 246.7
  },
  "luminance": 0.13277
}

Semantic roles & 50–950 ramp

primary

#276AA0

secondary

#C08C63

accent

#8B44E4

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #276AA0

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

Preview Lab → · Contrast checker → · Palette generator →