#27749D#27749D

#27749D is a mid, moderate cyan. Relative luminance 0.154; OKLCH L 53.1% C 0.098 H 236.4°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#27749D
RGB	rgb(39, 116, 157)
HSL	hsl(201, 60%, 38%)
HSV	hsv(201, 75%, 62%)
CMYK	cmyk(75.2%, 26.1%, 0%, 38.4%)
CIE-LAB	lab(46.12, -9.04, -28.80)
CIE-LCH	lch(46.12, 30.19, 252.58°)
OKLab	oklab(53.13% -0.054 -0.0812)
OKLCH	oklch(53.13% 0.098 236.4)
XYZ	xyz(13.1655, 15.3549, 34.1617)
Luminance	0.1536 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27749D #9D5027

analogous

#279D8B #27749D #27399D

triadic

#27749D #9D2774 #749D27

tetradic

#27749D #8B279D #9D5027 #399D27

square

#27749D #8B279D #9D5027 #399D27

split-complementary

#27749D #9D2739 #9D8B27

monochromatic

#0F2C3B #1B506C #27749D #3598CD #66B1D9

Accessibility & contrast

On white

5.16

#27749D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#27749D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #27749D

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27749D	#FFFFFF	#000000	##FFFFFF
##27749D	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60749F

Deuteranopia (green-blind)

#50689C

Tritanopia (blue-blind)

#007F82

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #27749d;
/* rgb */ color: rgb(39, 116, 157);
/* oklch */ color: oklch(53.1% 0.098 236.4);

Tailwind

colors: {
  custom: {
    50: '#729cba',
    500: '#27749d',
    950: '#000000',
  },
}

SCSS

$custom: #27749d;
$custom-light: #729cba;
$custom-dark: #000000;

JSON

{
  "hex": "#27749d",
  "rgb": {
    "r": 39,
    "g": 116,
    "b": 157
  },
  "hsl": {
    "h": 200.847,
    "s": 60.204,
    "l": 38.431
  },
  "oklch": {
    "l": 0.53131,
    "c": 0.09752,
    "h": 236.4
  },
  "luminance": 0.15356
}

Semantic roles & 50–950 ramp

primary

#27749D

secondary

#BF8261

accent

#7C44E3

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #27749D

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

Preview Lab → · Contrast checker → · Palette generator →