#27798E#27798E

#27798E is a mid, moderate cyan. Relative luminance 0.161; OKLCH L 53.7% C 0.083 H 218.5°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#27798E
RGB	rgb(39, 121, 142)
HSL	hsl(192, 57%, 35%)
HSV	hsv(192, 73%, 56%)
CMYK	cmyk(72.5%, 14.8%, 0%, 44.3%)
CIE-LAB	lab(47.05, -17.13, -18.51)
CIE-LCH	lch(47.05, 25.22, 227.22°)
OKLab	oklab(53.67% -0.0649 -0.0516)
OKLCH	oklch(53.67% 0.083 218.5)
XYZ	xyz(12.5545, 16.0576, 28.0237)
Luminance	0.1606 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27798E #8E3C27

analogous

#278E6F #27798E #27458E

triadic

#27798E #8E2779 #798E27

tetradic

#27798E #6F278E #8E3C27 #458E27

square

#27798E #6F278E #8E3C27 #458E27

split-complementary

#27798E #8E2745 #8E6F27

monochromatic

#0D272E #1A505E #27798E #34A2BE #5DBBD2

Accessibility & contrast

On white

4.99

#27798E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#27798E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #27798E

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27798E	#FFFFFF	#000000	##FFFFFF
##27798E	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C758F

Deuteranopia (green-blind)

#5D6B8E

Tritanopia (blue-blind)

#008080

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #27798e;
/* rgb */ color: rgb(39, 121, 142);
/* oklch */ color: oklch(53.7% 0.083 218.5);

Tailwind

colors: {
  custom: {
    50: '#70a0af',
    500: '#27798e',
    950: '#000000',
  },
}

SCSS

$custom: #27798e;
$custom-light: #70a0af;
$custom-dark: #000000;

JSON

{
  "hex": "#27798e",
  "rgb": {
    "r": 39,
    "g": 121,
    "b": 142
  },
  "hsl": {
    "h": 192.233,
    "s": 56.906,
    "l": 35.49
  },
  "oklch": {
    "l": 0.53666,
    "c": 0.08298,
    "h": 218.5
  },
  "luminance": 0.16059
}

Semantic roles & 50–950 ramp

primary

#27798E

secondary

#B86C59

accent

#6748E0

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #27798E

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

Preview Lab → · Contrast checker → · Palette generator →