#27798F#27798F

#27798F is a mid, moderate cyan. Relative luminance 0.161; OKLCH L 53.7% C 0.084 H 219.5°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#27798F
RGB	rgb(39, 121, 143)
HSL	hsl(193, 57%, 36%)
HSV	hsv(193, 73%, 56%)
CMYK	cmyk(72.7%, 15.4%, 0%, 43.9%)
CIE-LAB	lab(47.09, -16.79, -19.04)
CIE-LCH	lch(47.09, 25.39, 228.60°)
OKLab	oklab(53.71% -0.0645 -0.0532)
OKLCH	oklch(53.71% 0.084 219.5)
XYZ	xyz(12.6299, 16.0878, 28.4209)
Luminance	0.1609 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27798F #8F3D27

analogous

#278F71 #27798F #27458F

triadic

#27798F #8F2779 #798F27

tetradic

#27798F #71278F #8F3D27 #458F27

square

#27798F #71278F #8F3D27 #458F27

split-complementary

#27798F #8F2745 #8F7127

monochromatic

#0D282F #1A505F #27798F #34A2BF #5DBAD3

Accessibility & contrast

On white

4.98

#27798F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#27798F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #27798F

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27798F	#FFFFFF	#000000	##FFFFFF
##27798F	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7690

Deuteranopia (green-blind)

#5D6B8F

Tritanopia (blue-blind)

#008080

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #27798f;
/* rgb */ color: rgb(39, 121, 143);
/* oklch */ color: oklch(53.7% 0.084 219.5);

Tailwind

colors: {
  custom: {
    50: '#709faf',
    500: '#27798f',
    950: '#000000',
  },
}

SCSS

$custom: #27798f;
$custom-light: #709faf;
$custom-dark: #000000;

JSON

{
  "hex": "#27798f",
  "rgb": {
    "r": 39,
    "g": 121,
    "b": 143
  },
  "hsl": {
    "h": 192.692,
    "s": 57.143,
    "l": 35.686
  },
  "oklch": {
    "l": 0.53711,
    "c": 0.08361,
    "h": 219.5
  },
  "luminance": 0.16089
}

Semantic roles & 50–950 ramp

primary

#27798F

secondary

#B86E5A

accent

#6847E0

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #27798F

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

Preview Lab → · Contrast checker → · Palette generator →