#275B82#275B82

#275B82 is a mid, moderate cyan. Relative luminance 0.095; OKLCH L 45.5% C 0.085 H 244.0°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#275B82
RGB	rgb(39, 91, 130)
HSL	hsl(206, 54%, 33%)
HSV	hsv(206, 70%, 51%)
CMYK	cmyk(70%, 30%, 0%, 49%)
CIE-LAB	lab(36.97, -3.82, -26.91)
CIE-LCH	lch(36.97, 27.18, 261.91°)
OKLab	oklab(45.46% -0.0371 -0.076)
OKLCH	oklch(45.46% 0.085 244)
XYZ	xyz(8.6055, 9.5243, 22.4996)
Luminance	0.0953 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#275B82 #824E27

analogous

#27827B #275B82 #272E82

triadic

#275B82 #82275B #5B8227

tetradic

#275B82 #7B2782 #824E27 #2E8227

square

#275B82 #7B2782 #824E27 #2E8227

split-complementary

#275B82 #82272E #827B27

monochromatic

#0B1924 #193A53 #275B82 #357CB1 #579ACD

Accessibility & contrast

On white

7.23

#275B82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#275B82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #275B82

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##275B82	#FFFFFF	#000000	##FFFFFF
##275B82	1.00	7.23	2.91	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#495C84

Deuteranopia (green-blind)

#3D5381

Tritanopia (blue-blind)

#006469

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #275b82;
/* rgb */ color: rgb(39, 91, 130);
/* oklch */ color: oklch(45.5% 0.085 244.0);

Tailwind

colors: {
  custom: {
    50: '#6c89a6',
    500: '#275b82',
    950: '#000000',
  },
}

SCSS

$custom: #275b82;
$custom-light: #6c89a6;
$custom-dark: #000000;

JSON

{
  "hex": "#275b82",
  "rgb": {
    "r": 39,
    "g": 91,
    "b": 130
  },
  "hsl": {
    "h": 205.714,
    "s": 53.846,
    "l": 33.137
  },
  "oklch": {
    "l": 0.4546,
    "c": 0.08453,
    "h": 244
  },
  "luminance": 0.09525
}

Semantic roles & 50–950 ramp

primary

#275B82

secondary

#B17C53

accent

#894BDD

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080B0F

muted

#7B7C7F

Preview Lab

Preview with #275B82

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

Preview Lab → · Contrast checker → · Palette generator →