#587DAE#587DAE

#587DAE is a mid, moderate cyan. Relative luminance 0.198; OKLCH L 58.3% C 0.087 H 255.7°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#587DAE
RGB	rgb(88, 125, 174)
HSL	hsl(214, 35%, 51%)
HSV	hsv(214, 49%, 68%)
CMYK	cmyk(49.4%, 28.2%, 0%, 31.8%)
CIE-LAB	lab(51.61, 0.92, -30.01)
CIE-LCH	lch(51.61, 30.02, 271.76°)
OKLab	oklab(58.27% -0.0213 -0.084)
OKLCH	oklch(58.27% 0.087 255.7)
XYZ	xyz(18.9955, 19.7966, 42.8563)
Luminance	0.1980 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587DAE #AE8958

analogous

#58A8AE #587DAE #5E58AE

triadic

#587DAE #AE587D #7DAE58

tetradic

#587DAE #AE58A8 #AE8958 #58AE5E

square

#587DAE #AE58A8 #AE8958 #58AE5E

split-complementary

#587DAE #AE5E58 #A8AE58

monochromatic

#2E425E #426087 #587DAE #819DC2 #AABDD6

Accessibility & contrast

On white

4.23

#587DAE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#587DAE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #587DAE

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587DAE	#FFFFFF	#000000	##000000
##587DAE	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A80B0

Deuteranopia (green-blind)

#6077AD

Tritanopia (blue-blind)

#31888E

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #587dae;
/* rgb */ color: rgb(88, 125, 174);
/* oklch */ color: oklch(58.3% 0.087 255.7);

Tailwind

colors: {
  custom: {
    50: '#8ca2c6',
    500: '#587dae',
    950: '#000000',
  },
}

SCSS

$custom: #587dae;
$custom-light: #8ca2c6;
$custom-dark: #000000;

JSON

{
  "hex": "#587dae",
  "rgb": {
    "r": 88,
    "g": 125,
    "b": 174
  },
  "hsl": {
    "h": 214.186,
    "s": 34.677,
    "l": 51.373
  },
  "oklch": {
    "l": 0.58272,
    "c": 0.0867,
    "h": 255.7
  },
  "luminance": 0.19798
}

Semantic roles & 50–950 ramp

primary

#587DAE

secondary

#C4B49E

accent

#9C5DCB

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0F13

muted

#7D7E82

Preview Lab

Preview with #587DAE

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

Preview Lab → · Contrast checker → · Palette generator →