#27809B#27809B

#27809B is a mid, moderate cyan. Relative luminance 0.182; OKLCH L 56.0% C 0.091 H 222.5°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#27809B
RGB	rgb(39, 128, 155)
HSL	hsl(194, 60%, 38%)
HSV	hsv(194, 75%, 61%)
CMYK	cmyk(74.8%, 17.4%, 0%, 39.2%)
CIE-LAB	lab(49.78, -16.55, -21.96)
CIE-LCH	lch(49.78, 27.50, 232.99°)
OKLab	oklab(56.03% -0.067 -0.0614)
OKLCH	oklch(56.03% 0.091 222.5)
XYZ	xyz(14.4698, 18.2345, 33.7610)
Luminance	0.1824 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27809B #9B4227

analogous

#279B7C #27809B #27469B

triadic

#27809B #9B2780 #809B27

tetradic

#27809B #7C279B #9B4227 #469B27

square

#27809B #7C279B #9B4227 #469B27

split-complementary

#27809B #9B2746 #9B7C27

monochromatic

#0E2F39 #1B586A #27809B #33A8CC #64BDD8

Accessibility & contrast

On white

4.52

#27809B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#27809B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #27809B

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27809B	#FFFFFF	#000000	##000000
##27809B	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#707D9C

Deuteranopia (green-blind)

#61719B

Tritanopia (blue-blind)

#008889

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #27809b;
/* rgb */ color: rgb(39, 128, 155);
/* oklch */ color: oklch(56.0% 0.091 222.5);

Tailwind

colors: {
  custom: {
    50: '#73a5b8',
    500: '#27809b',
    950: '#000000',
  },
}

SCSS

$custom: #27809b;
$custom-light: #73a5b8;
$custom-dark: #000000;

JSON

{
  "hex": "#27809b",
  "rgb": {
    "r": 39,
    "g": 128,
    "b": 155
  },
  "hsl": {
    "h": 193.966,
    "s": 59.794,
    "l": 38.039
  },
  "oklch": {
    "l": 0.56028,
    "c": 0.09088,
    "h": 222.5
  },
  "luminance": 0.18236
}

Semantic roles & 50–950 ramp

primary

#27809B

secondary

#BE7660

accent

#6A45E3

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #27809B

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

Preview Lab → · Contrast checker → · Palette generator →