#27587E#27587E

#27587E is a dark, moderate cyan. Relative luminance 0.089; OKLCH L 44.5% C 0.082 H 244.6°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#27587E
RGB	rgb(39, 88, 126)
HSL	hsl(206, 53%, 32%)
HSV	hsv(206, 69%, 49%)
CMYK	cmyk(69%, 30.2%, 0%, 50.6%)
CIE-LAB	lab(35.82, -3.42, -26.26)
CIE-LCH	lch(35.82, 26.48, 262.57°)
OKLab	oklab(44.48% -0.0351 -0.0741)
OKLCH	oklch(44.48% 0.082 244.6)
XYZ	xyz(8.0909, 8.9163, 21.0292)
Luminance	0.0892 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27587E #7E4D27

analogous

#277E79 #27587E #272D7E

triadic

#27587E #7E2758 #587E27

tetradic

#27587E #79277E #7E4D27 #2D7E27

square

#27587E #79277E #7E4D27 #2D7E27

split-complementary

#27587E #7E272D #7E7927

monochromatic

#0A1721 #19374F #27587E #3579AD #5597CA

Accessibility & contrast

On white

7.54

#27587E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#27587E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27587E

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27587E	#FFFFFF	#000000	##FFFFFF
##27587E	1.00	7.54	2.78	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475980

Deuteranopia (green-blind)

#3B507D

Tritanopia (blue-blind)

#006165

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #27587e;
/* rgb */ color: rgb(39, 88, 126);
/* oklch */ color: oklch(44.5% 0.082 244.6);

Tailwind

colors: {
  custom: {
    50: '#6c87a3',
    500: '#27587e',
    950: '#000000',
  },
}

SCSS

$custom: #27587e;
$custom-light: #6c87a3;
$custom-dark: #000000;

JSON

{
  "hex": "#27587e",
  "rgb": {
    "r": 39,
    "g": 88,
    "b": 126
  },
  "hsl": {
    "h": 206.207,
    "s": 52.727,
    "l": 32.353
  },
  "oklch": {
    "l": 0.44484,
    "c": 0.08201,
    "h": 244.6
  },
  "luminance": 0.08917
}

Semantic roles & 50–950 ramp

primary

#27587E

secondary

#AF7A52

accent

#8B4CDC

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #27587E

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

Preview Lab → · Contrast checker → · Palette generator →