#275A87#275A87

#275A87 is a mid, moderate cyan. Relative luminance 0.095; OKLCH L 45.5% C 0.092 H 248.0°. Best body text is #FFFFFF at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#275A87
RGB	rgb(39, 90, 135)
HSL	hsl(208, 55%, 34%)
HSV	hsv(208, 71%, 53%)
CMYK	cmyk(71.1%, 33.3%, 0%, 47.1%)
CIE-LAB	lab(36.91, -1.33, -30.05)
CIE-LCH	lch(36.91, 30.08, 267.46°)
OKLab	oklab(45.5% -0.0344 -0.0851)
OKLCH	oklch(45.5% 0.092 248)
XYZ	xyz(8.8644, 9.4920, 24.2819)
Luminance	0.0949 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#275A87 #875427

analogous

#278784 #275A87 #272A87

triadic

#275A87 #87275A #5A8727

tetradic

#275A87 #842787 #875427 #2A8727

square

#275A87 #842787 #875427 #2A8727

split-complementary

#275A87 #87272A #878427

monochromatic

#0C1B28 #193A58 #275A87 #357AB6 #5998CF

Accessibility & contrast

On white

7.24

#275A87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#275A87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #275A87

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##275A87	#FFFFFF	#000000	##FFFFFF
##275A87	1.00	7.24	2.90	7.24
#FFFFFF	7.24	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465C89

Deuteranopia (green-blind)

#385386

Tritanopia (blue-blind)

#00656A

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #275a87;
/* rgb */ color: rgb(39, 90, 135);
/* oklch */ color: oklch(45.5% 0.092 248.0);

Tailwind

colors: {
  custom: {
    50: '#6d88aa',
    500: '#275a87',
    950: '#000000',
  },
}

SCSS

$custom: #275a87;
$custom-light: #6d88aa;
$custom-dark: #000000;

JSON

{
  "hex": "#275a87",
  "rgb": {
    "r": 39,
    "g": 90,
    "b": 135
  },
  "hsl": {
    "h": 208.125,
    "s": 55.172,
    "l": 34.118
  },
  "oklch": {
    "l": 0.45496,
    "c": 0.09181,
    "h": 248
  },
  "luminance": 0.09493
}

Semantic roles & 50–950 ramp

primary

#275A87

secondary

#B48256

accent

#8F49DF

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#080B10

muted

#7A7C7F

Preview Lab

Preview with #275A87

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

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