#27778E#27778E

#27778E is a mid, moderate cyan. Relative luminance 0.156; OKLCH L 53.2% C 0.083 H 220.9°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#27778E
RGB	rgb(39, 119, 142)
HSL	hsl(193, 57%, 35%)
HSV	hsv(193, 73%, 56%)
CMYK	cmyk(72.5%, 16.2%, 0%, 44.3%)
CIE-LAB	lab(46.41, -16.02, -19.49)
CIE-LCH	lch(46.41, 25.23, 230.57°)
OKLab	oklab(53.15% -0.0628 -0.0544)
OKLCH	oklch(53.15% 0.083 220.9)
XYZ	xyz(12.3140, 15.5766, 27.9435)
Luminance	0.1558 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27778E #8E3E27

analogous

#278E71 #27778E #27438E

triadic

#27778E #8E2777 #778E27

tetradic

#27778E #71278E #8E3E27 #438E27

square

#27778E #71278E #8E3E27 #438E27

split-complementary

#27778E #8E2743 #8E7127

monochromatic

#0D272E #1A4F5E #27778E #349FBE #5DB8D2

Accessibility & contrast

On white

5.10

#27778E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#27778E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #27778E

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27778E	#FFFFFF	#000000	##FFFFFF
##27778E	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69748F

Deuteranopia (green-blind)

#5B698E

Tritanopia (blue-blind)

#007E7E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #27778e;
/* rgb */ color: rgb(39, 119, 142);
/* oklch */ color: oklch(53.2% 0.083 220.9);

Tailwind

colors: {
  custom: {
    50: '#709eaf',
    500: '#27778e',
    950: '#000000',
  },
}

SCSS

$custom: #27778e;
$custom-light: #709eaf;
$custom-dark: #000000;

JSON

{
  "hex": "#27778e",
  "rgb": {
    "r": 39,
    "g": 119,
    "b": 142
  },
  "hsl": {
    "h": 193.398,
    "s": 56.906,
    "l": 35.49
  },
  "oklch": {
    "l": 0.53155,
    "c": 0.08313,
    "h": 220.9
  },
  "luminance": 0.15578
}

Semantic roles & 50–950 ramp

primary

#27778E

secondary

#B86E59

accent

#6A48E0

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #27778E

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

Preview Lab → · Contrast checker → · Palette generator →