#27799C#27799C

#27799C is a mid, moderate cyan. Relative luminance 0.165; OKLCH L 54.3% C 0.094 H 230.7°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#27799C
RGB	rgb(39, 121, 156)
HSL	hsl(198, 60%, 38%)
HSV	hsv(198, 75%, 61%)
CMYK	cmyk(75%, 22.4%, 0%, 38.8%)
CIE-LAB	lab(47.63, -12.28, -25.86)
CIE-LCH	lch(47.63, 28.63, 244.59°)
OKLab	oklab(54.32% -0.0594 -0.0727)
OKLCH	oklch(54.32% 0.094 230.7)
XYZ	xyz(13.6724, 16.5048, 33.9112)
Luminance	0.1651 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27799C #9C4A27

analogous

#279C84 #27799C #273E9C

triadic

#27799C #9C2779 #799C27

tetradic

#27799C #84279C #9C4A27 #3E9C27

square

#27799C #84279C #9C4A27 #3E9C27

split-complementary

#27799C #9C273E #9C8427

monochromatic

#0F2D3A #1B536B #27799C #349FCC #65B6D8

Accessibility & contrast

On white

4.88

#27799C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#27799C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #27799C

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27799C	#FFFFFF	#000000	##FFFFFF
##27799C	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67779E

Deuteranopia (green-blind)

#576C9B

Tritanopia (blue-blind)

#008385

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #27799c;
/* rgb */ color: rgb(39, 121, 156);
/* oklch */ color: oklch(54.3% 0.094 230.7);

Tailwind

colors: {
  custom: {
    50: '#729fb9',
    500: '#27799c',
    950: '#000000',
  },
}

SCSS

$custom: #27799c;
$custom-light: #729fb9;
$custom-dark: #000000;

JSON

{
  "hex": "#27799c",
  "rgb": {
    "r": 39,
    "g": 121,
    "b": 156
  },
  "hsl": {
    "h": 197.949,
    "s": 60,
    "l": 38.235
  },
  "oklch": {
    "l": 0.54322,
    "c": 0.09387,
    "h": 230.7
  },
  "luminance": 0.16506
}

Semantic roles & 50–950 ramp

primary

#27799C

secondary

#BE7D61

accent

#7445E3

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #27799C

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

Preview Lab → · Contrast checker → · Palette generator →