#587997#587997

#587997 is a mid, moderate cyan. Relative luminance 0.180; OKLCH L 56.3% C 0.060 H 246.5°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#587997
RGB	rgb(88, 121, 151)
HSL	hsl(209, 26%, 47%)
HSV	hsv(209, 42%, 59%)
CMYK	cmyk(41.7%, 19.9%, 0%, 40.8%)
CIE-LAB	lab(49.48, -3.60, -19.91)
CIE-LCH	lch(49.48, 20.24, 259.75°)
OKLab	oklab(56.28% -0.0239 -0.0551)
OKLCH	oklch(56.28% 0.06 246.5)
XYZ	xyz(16.4459, 17.9828, 31.8766)
Luminance	0.1798 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587997 #977658

analogous

#589796 #587997 #585A97

triadic

#587997 #975879 #799758

tetradic

#587997 #965897 #977658 #5A9758

square

#587997 #965897 #977658 #5A9758

split-complementary

#587997 #97585A #979658

monochromatic

#2B3B4A #415A70 #587997 #7A97B2 #A1B6C8

Accessibility & contrast

On white

4.57

#587997 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#587997 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #587997

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587997	#FFFFFF	#000000	##000000
##587997	1.00	4.57	4.60	4.60
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D7998

Deuteranopia (green-blind)

#657396

Tritanopia (blue-blind)

#418083

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #587997;
/* rgb */ color: rgb(88, 121, 151);
/* oklch */ color: oklch(56.3% 0.060 246.5);

Tailwind

colors: {
  custom: {
    50: '#8a9fb5',
    500: '#587997',
    950: '#000000',
  },
}

SCSS

$custom: #587997;
$custom-light: #8a9fb5;
$custom-dark: #000000;

JSON

{
  "hex": "#587997",
  "rgb": {
    "r": 88,
    "g": 121,
    "b": 151
  },
  "hsl": {
    "h": 208.571,
    "s": 26.36,
    "l": 46.863
  },
  "oklch": {
    "l": 0.56279,
    "c": 0.06011,
    "h": 246.5
  },
  "luminance": 0.17984
}

Semantic roles & 50–950 ramp

primary

#587997

secondary

#B6A595

accent

#9265C3

background

#F8F9FB

surface

#F0F2F6

border

#CBCCD0

text

#0C0E11

muted

#7D7E80

Preview Lab

Preview with #587997

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

Preview Lab → · Contrast checker → · Palette generator →