#276EA0#276EA0

#276EA0 is a mid, moderate cyan. Relative luminance 0.141; OKLCH L 51.8% C 0.105 H 243.5°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#276EA0
RGB	rgb(39, 110, 160)
HSL	hsl(205, 61%, 39%)
HSV	hsv(205, 76%, 63%)
CMYK	cmyk(75.6%, 31.2%, 0%, 37.3%)
CIE-LAB	lab(44.40, -4.37, -33.25)
CIE-LCH	lch(44.40, 33.54, 262.51°)
OKLab	oklab(51.82% -0.047 -0.0942)
OKLCH	oklch(51.82% 0.105 243.5)
XYZ	xyz(12.7553, 14.1198, 35.3040)
Luminance	0.1412 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276EA0 #A05927

analogous

#27A096 #276EA0 #2732A0

triadic

#276EA0 #A0276E #6EA027

tetradic

#276EA0 #9627A0 #A05927 #32A027

square

#276EA0 #9627A0 #A05927 #32A027

split-complementary

#276EA0 #A02732 #A09627

monochromatic

#0F2A3E #1B4C6F #276EA0 #368FCE #67ABDA

Accessibility & contrast

On white

5.49

#276EA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#276EA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276EA0

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276EA0	#FFFFFF	#000000	##FFFFFF
##276EA0	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#576FA2

Deuteranopia (green-blind)

#46649F

Tritanopia (blue-blind)

#007A80

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #276ea0;
/* rgb */ color: rgb(39, 110, 160);
/* oklch */ color: oklch(51.8% 0.105 243.5);

Tailwind

colors: {
  custom: {
    50: '#7297bc',
    500: '#276ea0',
    950: '#000000',
  },
}

SCSS

$custom: #276ea0;
$custom-light: #7297bc;
$custom-dark: #000000;

JSON

{
  "hex": "#276ea0",
  "rgb": {
    "r": 39,
    "g": 110,
    "b": 160
  },
  "hsl": {
    "h": 204.793,
    "s": 60.804,
    "l": 39.02
  },
  "oklch": {
    "l": 0.51821,
    "c": 0.10527,
    "h": 243.5
  },
  "luminance": 0.14121
}

Semantic roles & 50–950 ramp

primary

#276EA0

secondary

#C08963

accent

#8644E4

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #276EA0

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

Preview Lab → · Contrast checker → · Palette generator →