#27779B#27779B

#27779B is a mid, moderate cyan. Relative luminance 0.160; OKLCH L 53.8% C 0.094 H 232.0°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#27779B
RGB	rgb(39, 119, 155)
HSL	hsl(199, 60%, 38%)
HSV	hsv(199, 75%, 61%)
CMYK	cmyk(74.8%, 23.2%, 0%, 39.2%)
CIE-LAB	lab(46.96, -11.49, -26.31)
CIE-LCH	lch(46.96, 28.71, 246.40°)
OKLab	oklab(53.77% -0.0577 -0.074)
OKLCH	oklch(53.77% 0.094 232)
XYZ	xyz(13.3475, 15.9900, 33.3869)
Luminance	0.1599 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27779B #9B4B27

analogous

#279B85 #27779B #273D9B

triadic

#27779B #9B2777 #779B27

tetradic

#27779B #85279B #9B4B27 #3D9B27

square

#27779B #85279B #9B4B27 #3D9B27

split-complementary

#27779B #9B273D #9B8527

monochromatic

#0E2C39 #1B516A #27779B #339CCC #64B4D8

Accessibility & contrast

On white

5.00

#27779B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#27779B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #27779B

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27779B	#FFFFFF	#000000	##FFFFFF
##27779B	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#65769D

Deuteranopia (green-blind)

#556A9A

Tritanopia (blue-blind)

#008183

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #27779b;
/* rgb */ color: rgb(39, 119, 155);
/* oklch */ color: oklch(53.8% 0.094 232.0);

Tailwind

colors: {
  custom: {
    50: '#729eb8',
    500: '#27779b',
    950: '#000000',
  },
}

SCSS

$custom: #27779b;
$custom-light: #729eb8;
$custom-dark: #000000;

JSON

{
  "hex": "#27779b",
  "rgb": {
    "r": 39,
    "g": 119,
    "b": 155
  },
  "hsl": {
    "h": 198.621,
    "s": 59.794,
    "l": 38.039
  },
  "oklch": {
    "l": 0.53774,
    "c": 0.09385,
    "h": 232
  },
  "luminance": 0.15992
}

Semantic roles & 50–950 ramp

primary

#27779B

secondary

#BE7D60

accent

#7645E3

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #27779B

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

Preview Lab → · Contrast checker → · Palette generator →