#587288#587288

#587288 is a mid, muted cyan. Relative luminance 0.159; OKLCH L 54.0% C 0.046 H 244.3°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#587288
RGB	rgb(88, 114, 136)
HSL	hsl(208, 21%, 44%)
HSV	hsv(208, 35%, 53%)
CMYK	cmyk(35.3%, 16.2%, 0%, 46.7%)
CIE-LAB	lab(46.82, -3.73, -15.11)
CIE-LCH	lch(46.82, 15.56, 256.14°)
OKLab	oklab(54% -0.02 -0.0416)
OKLCH	oklch(54% 0.046 244.3)
XYZ	xyz(14.4844, 15.8862, 25.5909)
Luminance	0.1589 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587288 #886E58

analogous

#588886 #587288 #585A88

triadic

#587288 #885872 #728858

tetradic

#587288 #865888 #886E58 #5A8858

square

#587288 #865888 #886E58 #5A8858

split-complementary

#587288 #88585A #888658

monochromatic

#28343E #405363 #587288 #7791A7 #9CAFBF

Accessibility & contrast

On white

5.03

#587288 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#587288 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #587288

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587288	#FFFFFF	#000000	##FFFFFF
##587288	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#697289

Deuteranopia (green-blind)

#636D88

Tritanopia (blue-blind)

#487779

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #587288;
/* rgb */ color: rgb(88, 114, 136);
/* oklch */ color: oklch(54.0% 0.046 244.3);

Tailwind

colors: {
  custom: {
    50: '#899aaa',
    500: '#587288',
    950: '#000000',
  },
}

SCSS

$custom: #587288;
$custom-light: #899aaa;
$custom-dark: #000000;

JSON

{
  "hex": "#587288",
  "rgb": {
    "r": 88,
    "g": 114,
    "b": 136
  },
  "hsl": {
    "h": 207.5,
    "s": 21.429,
    "l": 43.922
  },
  "oklch": {
    "l": 0.53999,
    "c": 0.04611,
    "h": 244.3
  },
  "luminance": 0.15887
}

Semantic roles & 50–950 ramp

primary

#587288

secondary

#AC9D8F

accent

#906ABE

background

#F8F9FA

surface

#F0F2F4

border

#CBCCCE

text

#0B0E10

muted

#7C7E7F

Preview Lab

Preview with #587288

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

Preview Lab → · Contrast checker → · Palette generator →