#276BAA#276BAA

#276BAA is a mid, vivid cyan. Relative luminance 0.138; OKLCH L 51.7% C 0.121 H 250.0°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#276BAA
RGB	rgb(39, 107, 170)
HSL	hsl(209, 63%, 41%)
HSV	hsv(209, 77%, 67%)
CMYK	cmyk(77.1%, 37.1%, 0%, 33.3%)
CIE-LAB	lab(44.01, 1.21, -39.76)
CIE-LCH	lch(44.01, 39.78, 271.75°)
OKLab	oklab(51.68% -0.0412 -0.1132)
OKLCH	oklch(51.68% 0.121 250)
XYZ	xyz(13.3473, 13.8474, 39.9918)
Luminance	0.1385 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276BAA #AA6627

analogous

#27AAA7 #276BAA #2729AA

triadic

#276BAA #AA276B #6BAA27

tetradic

#276BAA #A727AA #AA6627 #29AA27

square

#276BAA #A727AA #AA6627 #29AA27

split-complementary

#276BAA #AA2729 #AAA727

monochromatic

#102C46 #1C4C78 #276BAA #3C8AD2 #6EA8DE

Accessibility & contrast

On white

5.57

#276BAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#276BAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276BAA

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276BAA	#FFFFFF	#000000	##FFFFFF
##276BAA	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E6FAD

Deuteranopia (green-blind)

#3A63A9

Tritanopia (blue-blind)

#007A82

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #276baa;
/* rgb */ color: rgb(39, 107, 170);
/* oklch */ color: oklch(51.7% 0.121 250.0);

Tailwind

colors: {
  custom: {
    50: '#7495c3',
    500: '#276baa',
    950: '#000000',
  },
}

SCSS

$custom: #276baa;
$custom-light: #7495c3;
$custom-dark: #000000;

JSON

{
  "hex": "#276baa",
  "rgb": {
    "r": 39,
    "g": 107,
    "b": 170
  },
  "hsl": {
    "h": 208.855,
    "s": 62.679,
    "l": 40.98
  },
  "oklch": {
    "l": 0.51684,
    "c": 0.12051,
    "h": 250
  },
  "luminance": 0.13849
}

Semantic roles & 50–950 ramp

primary

#276BAA

secondary

#C49569

accent

#9142E6

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #276BAA

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

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