#587EAE#587EAE

#587EAE is a mid, moderate cyan. Relative luminance 0.201; OKLCH L 58.5% C 0.086 H 254.7°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#587EAE
RGB	rgb(88, 126, 174)
HSL	hsl(213, 35%, 51%)
HSV	hsv(213, 49%, 68%)
CMYK	cmyk(49.4%, 27.6%, 0%, 31.8%)
CIE-LAB	lab(51.89, 0.33, -29.56)
CIE-LCH	lch(51.89, 29.56, 270.64°)
OKLab	oklab(58.5% -0.0226 -0.0827)
OKLCH	oklch(58.5% 0.086 254.7)
XYZ	xyz(19.1227, 20.0511, 42.8988)
Luminance	0.2005 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587EAE #AE8858

analogous

#58A9AE #587EAE #5D58AE

triadic

#587EAE #AE587E #7EAE58

tetradic

#587EAE #AE58A9 #AE8858 #58AE5D

square

#587EAE #AE58A9 #AE8858 #58AE5D

split-complementary

#587EAE #AE5D58 #A9AE58

monochromatic

#2E435E #426087 #587EAE #819EC2 #AABED6

Accessibility & contrast

On white

4.19

#587EAE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#587EAE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #587EAE

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587EAE	#FFFFFF	#000000	##000000
##587EAE	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B80B0

Deuteranopia (green-blind)

#6178AD

Tritanopia (blue-blind)

#31898F

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #587eae;
/* rgb */ color: rgb(88, 126, 174);
/* oklch */ color: oklch(58.5% 0.086 254.7);

Tailwind

colors: {
  custom: {
    50: '#8ca3c6',
    500: '#587eae',
    950: '#000000',
  },
}

SCSS

$custom: #587eae;
$custom-light: #8ca3c6;
$custom-dark: #000000;

JSON

{
  "hex": "#587eae",
  "rgb": {
    "r": 88,
    "g": 126,
    "b": 174
  },
  "hsl": {
    "h": 213.488,
    "s": 34.677,
    "l": 51.373
  },
  "oklch": {
    "l": 0.58498,
    "c": 0.08577,
    "h": 254.7
  },
  "luminance": 0.20052
}

Semantic roles & 50–950 ramp

primary

#587EAE

secondary

#C4B39E

accent

#9A5DCB

background

#F8FAFC

surface

#F0F3F8

border

#CBCDD1

text

#0C0F13

muted

#7D7F82

Preview Lab

Preview with #587EAE

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

Preview Lab → · Contrast checker → · Palette generator →