#275F84#275F84

#275F84 is a mid, moderate cyan. Relative luminance 0.103; OKLCH L 46.6% C 0.084 H 240.9°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#275F84
RGB	rgb(39, 95, 132)
HSL	hsl(204, 54%, 34%)
HSV	hsv(204, 70%, 52%)
CMYK	cmyk(70.5%, 28%, 0%, 48.2%)
CIE-LAB	lab(38.34, -5.56, -25.99)
CIE-LCH	lch(38.34, 26.57, 257.93°)
OKLab	oklab(46.57% -0.0408 -0.0732)
OKLCH	oklch(46.57% 0.084 240.9)
XYZ	xyz(9.0922, 10.2807, 23.3305)
Luminance	0.1028 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#275F84 #844C27

analogous

#27847A #275F84 #273084

triadic

#275F84 #84275F #5F8427

tetradic

#275F84 #7A2784 #844C27 #308427

square

#275F84 #7A2784 #844C27 #308427

split-complementary

#275F84 #842730 #847A27

monochromatic

#0B1B26 #193D55 #275F84 #3581B3 #589FCE

Accessibility & contrast

On white

6.87

#275F84 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#275F84 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #275F84

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##275F84	#FFFFFF	#000000	##FFFFFF
##275F84	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5F86

Deuteranopia (green-blind)

#415683

Tritanopia (blue-blind)

#00686C

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #275f84;
/* rgb */ color: rgb(39, 95, 132);
/* oklch */ color: oklch(46.6% 0.084 240.9);

Tailwind

colors: {
  custom: {
    50: '#6d8ca8',
    500: '#275f84',
    950: '#000000',
  },
}

SCSS

$custom: #275f84;
$custom-light: #6d8ca8;
$custom-dark: #000000;

JSON

{
  "hex": "#275f84",
  "rgb": {
    "r": 39,
    "g": 95,
    "b": 132
  },
  "hsl": {
    "h": 203.871,
    "s": 54.386,
    "l": 33.529
  },
  "oklch": {
    "l": 0.46573,
    "c": 0.08384,
    "h": 240.9
  },
  "luminance": 0.10282
}

Semantic roles & 50–950 ramp

primary

#275F84

secondary

#B27A54

accent

#854ADE

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080C0F

muted

#7B7D7F

Preview Lab

Preview with #275F84

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

Preview Lab → · Contrast checker → · Palette generator →