#27799F#27799F

#27799F is a mid, moderate cyan. Relative luminance 0.166; OKLCH L 54.5% C 0.097 H 232.9°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#27799F
RGB	rgb(39, 121, 159)
HSL	hsl(199, 61%, 39%)
HSV	hsv(199, 75%, 62%)
CMYK	cmyk(75.5%, 23.9%, 0%, 37.6%)
CIE-LAB	lab(47.76, -11.22, -27.42)
CIE-LCH	lch(47.76, 29.62, 247.74°)
OKLab	oklab(54.47% -0.0583 -0.0771)
OKLCH	oklch(54.47% 0.097 232.9)
XYZ	xyz(13.9296, 16.6076, 35.2656)
Luminance	0.1661 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27799F #9F4D27

analogous

#279F89 #27799F #273D9F

triadic

#27799F #9F2779 #799F27

tetradic

#27799F #89279F #9F4D27 #3D9F27

square

#27799F #89279F #9F4D27 #3D9F27

split-complementary

#27799F #9F273D #9F8927

monochromatic

#0F2E3D #1B546E #27799F #369DCE #67B5DA

Accessibility & contrast

On white

4.86

#27799F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#27799F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #27799F

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27799F	#FFFFFF	#000000	##FFFFFF
##27799F	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6678A1

Deuteranopia (green-blind)

#566C9E

Tritanopia (blue-blind)

#008386

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #27799f;
/* rgb */ color: rgb(39, 121, 159);
/* oklch */ color: oklch(54.5% 0.097 232.9);

Tailwind

colors: {
  custom: {
    50: '#739fbb',
    500: '#27799f',
    950: '#000000',
  },
}

SCSS

$custom: #27799f;
$custom-light: #739fbb;
$custom-dark: #000000;

JSON

{
  "hex": "#27799f",
  "rgb": {
    "r": 39,
    "g": 121,
    "b": 159
  },
  "hsl": {
    "h": 199,
    "s": 60.606,
    "l": 38.824
  },
  "oklch": {
    "l": 0.54471,
    "c": 0.09671,
    "h": 232.9
  },
  "luminance": 0.16609
}

Semantic roles & 50–950 ramp

primary

#27799F

secondary

#C08062

accent

#7744E4

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #27799F

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

Preview Lab → · Contrast checker → · Palette generator →