#27739E#27739E

#27739E is a mid, moderate cyan. Relative luminance 0.152; OKLCH L 52.9% C 0.099 H 238.0°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#27739E
RGB	rgb(39, 115, 158)
HSL	hsl(202, 60%, 39%)
HSV	hsv(202, 75%, 62%)
CMYK	cmyk(75.3%, 27.2%, 0%, 38%)
CIE-LAB	lab(45.85, -8.09, -29.80)
CIE-LCH	lch(45.85, 30.88, 254.81°)
OKLab	oklab(52.94% -0.0526 -0.0841)
OKLCH	oklch(52.94% 0.099 238)
XYZ	xyz(13.1366, 15.1599, 34.5749)
Luminance	0.1516 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27739E #9E5227

analogous

#279E8D #27739E #27379E

triadic

#27739E #9E2773 #739E27

tetradic

#27739E #8D279E #9E5227 #379E27

square

#27739E #8D279E #9E5227 #379E27

split-complementary

#27739E #9E2737 #9E8D27

monochromatic

#0F2C3C #1B4F6D #27739E #3596CD #66B0D9

Accessibility & contrast

On white

5.21

#27739E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#27739E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #27739E

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27739E	#FFFFFF	#000000	##FFFFFF
##27739E	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F73A0

Deuteranopia (green-blind)

#4E689D

Tritanopia (blue-blind)

#007E82

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #27739e;
/* rgb */ color: rgb(39, 115, 158);
/* oklch */ color: oklch(52.9% 0.099 238.0);

Tailwind

colors: {
  custom: {
    50: '#729bbb',
    500: '#27739e',
    950: '#000000',
  },
}

SCSS

$custom: #27739e;
$custom-light: #729bbb;
$custom-dark: #000000;

JSON

{
  "hex": "#27739e",
  "rgb": {
    "r": 39,
    "g": 115,
    "b": 158
  },
  "hsl": {
    "h": 201.681,
    "s": 60.406,
    "l": 38.627
  },
  "oklch": {
    "l": 0.52937,
    "c": 0.09923,
    "h": 238
  },
  "luminance": 0.15161
}

Semantic roles & 50–950 ramp

primary

#27739E

secondary

#BF8362

accent

#7E44E4

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #27739E

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

Preview Lab → · Contrast checker → · Palette generator →