#275D82#275D82

#275D82 is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 46.0% C 0.083 H 241.7°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#275D82
RGB	rgb(39, 93, 130)
HSL	hsl(204, 54%, 33%)
HSV	hsv(204, 70%, 51%)
CMYK	cmyk(70%, 28.5%, 0%, 49%)
CIE-LAB	lab(37.61, -5.06, -25.91)
CIE-LCH	lch(37.61, 26.40, 258.95°)
OKLab	oklab(45.96% -0.0393 -0.0731)
OKLCH	oklch(45.96% 0.083 241.7)
XYZ	xyz(8.7788, 9.8708, 22.5574)
Luminance	0.0987 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#275D82 #824C27

analogous

#278279 #275D82 #272F82

triadic

#275D82 #82275D #5D8227

tetradic

#275D82 #792782 #824C27 #2F8227

square

#275D82 #792782 #824C27 #2F8227

split-complementary

#275D82 #82272F #827927

monochromatic

#0B1A24 #193B53 #275D82 #357FB1 #579DCD

Accessibility & contrast

On white

7.06

#275D82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#275D82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #275D82

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##275D82	#FFFFFF	#000000	##FFFFFF
##275D82	1.00	7.06	2.97	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5D84

Deuteranopia (green-blind)

#405581

Tritanopia (blue-blind)

#00666A

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #275d82;
/* rgb */ color: rgb(39, 93, 130);
/* oklch */ color: oklch(46.0% 0.083 241.7);

Tailwind

colors: {
  custom: {
    50: '#6c8aa6',
    500: '#275d82',
    950: '#000000',
  },
}

SCSS

$custom: #275d82;
$custom-light: #6c8aa6;
$custom-dark: #000000;

JSON

{
  "hex": "#275d82",
  "rgb": {
    "r": 39,
    "g": 93,
    "b": 130
  },
  "hsl": {
    "h": 204.396,
    "s": 53.846,
    "l": 33.137
  },
  "oklch": {
    "l": 0.45961,
    "c": 0.08295,
    "h": 241.7
  },
  "luminance": 0.09872
}

Semantic roles & 50–950 ramp

primary

#275D82

secondary

#B17A53

accent

#864BDD

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080B0F

muted

#7B7C7F

Preview Lab

Preview with #275D82

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

Preview Lab → · Contrast checker → · Palette generator →