#27557E#27557E

#27557E is a dark, moderate cyan. Relative luminance 0.084; OKLCH L 43.7% C 0.085 H 247.9°. Best body text is #FFFFFF at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#27557E
RGB	rgb(39, 85, 126)
HSL	hsl(208, 53%, 32%)
HSV	hsv(208, 69%, 49%)
CMYK	cmyk(69%, 32.5%, 0%, 50.6%)
CIE-LAB	lab(34.87, -1.53, -27.75)
CIE-LCH	lch(34.87, 27.79, 266.85°)
OKLab	oklab(43.73% -0.0318 -0.0785)
OKLCH	oklch(43.73% 0.085 247.9)
XYZ	xyz(7.8497, 8.4339, 20.9488)
Luminance	0.0843 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27557E #7E5027

analogous

#277E7C #27557E #272A7E

triadic

#27557E #7E2755 #557E27

tetradic

#27557E #7C277E #7E5027 #2A7E27

square

#27557E #7C277E #7E5027 #2A7E27

split-complementary

#27557E #7E272A #7E7C27

monochromatic

#0A1621 #19354F #27557E #3575AD #5593CA

Accessibility & contrast

On white

7.82

#27557E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#27557E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27557E

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27557E	#FFFFFF	#000000	##FFFFFF
##27557E	1.00	7.82	2.69	7.82
#FFFFFF	7.82	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435780

Deuteranopia (green-blind)

#374E7D

Tritanopia (blue-blind)

#005F64

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #27557e;
/* rgb */ color: rgb(39, 85, 126);
/* oklch */ color: oklch(43.7% 0.085 247.9);

Tailwind

colors: {
  custom: {
    50: '#6b84a3',
    500: '#27557e',
    950: '#000000',
  },
}

SCSS

$custom: #27557e;
$custom-light: #6b84a3;
$custom-dark: #000000;

JSON

{
  "hex": "#27557e",
  "rgb": {
    "r": 39,
    "g": 85,
    "b": 126
  },
  "hsl": {
    "h": 208.276,
    "s": 52.727,
    "l": 32.353
  },
  "oklch": {
    "l": 0.43734,
    "c": 0.08467,
    "h": 247.9
  },
  "luminance": 0.08435
}

Semantic roles & 50–950 ramp

primary

#27557E

secondary

#AF7E52

accent

#904CDC

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070A0F

muted

#7A7C7F

Preview Lab

Preview with #27557E

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

Preview Lab → · Contrast checker → · Palette generator →