#275C8A#275C8A

#275C8A is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 46.2% C 0.094 H 247.7°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#275C8A
RGB	rgb(39, 92, 138)
HSL	hsl(208, 56%, 35%)
HSV	hsv(208, 72%, 54%)
CMYK	cmyk(71.7%, 33.3%, 0%, 45.9%)
CIE-LAB	lab(37.70, -1.47, -30.64)
CIE-LCH	lch(37.70, 30.68, 267.25°)
OKLab	oklab(46.16% -0.0356 -0.0868)
OKLCH	oklch(46.16% 0.094 247.7)
XYZ	xyz(9.2496, 9.9196, 25.4670)
Luminance	0.0992 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#275C8A #8A5527

analogous

#278A87 #275C8A #272A8A

triadic

#275C8A #8A275C #5C8A27

tetradic

#275C8A #87278A #8A5527 #2A8A27

square

#275C8A #87278A #8A5527 #2A8A27

split-complementary

#275C8A #8A272A #8A8727

monochromatic

#0C1C2B #1A3C5A #275C8A #347CBA #5B9AD1

Accessibility & contrast

On white

7.04

#275C8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#275C8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #275C8A

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##275C8A	#FFFFFF	#000000	##FFFFFF
##275C8A	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475E8C

Deuteranopia (green-blind)

#3A5489

Tritanopia (blue-blind)

#00676C

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #275c8a;
/* rgb */ color: rgb(39, 92, 138);
/* oklch */ color: oklch(46.2% 0.094 247.7);

Tailwind

colors: {
  custom: {
    50: '#6e89ac',
    500: '#275c8a',
    950: '#000000',
  },
}

SCSS

$custom: #275c8a;
$custom-light: #6e89ac;
$custom-dark: #000000;

JSON

{
  "hex": "#275c8a",
  "rgb": {
    "r": 39,
    "g": 92,
    "b": 138
  },
  "hsl": {
    "h": 207.879,
    "s": 55.932,
    "l": 34.706
  },
  "oklch": {
    "l": 0.46164,
    "c": 0.09383,
    "h": 247.7
  },
  "luminance": 0.09921
}

Semantic roles & 50–950 ramp

primary

#275C8A

secondary

#B68357

accent

#8F49DF

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080B10

muted

#7B7C7F

Preview Lab

Preview with #275C8A

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

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