#587D97#587D97

#587D97 is a mid, muted cyan. Relative luminance 0.190; OKLCH L 57.2% C 0.058 H 239.7°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#587D97
RGB	rgb(88, 125, 151)
HSL	hsl(205, 26%, 47%)
HSV	hsv(205, 42%, 59%)
CMYK	cmyk(41.7%, 17.2%, 0%, 40.8%)
CIE-LAB	lab(50.66, -5.93, -18.10)
CIE-LCH	lch(50.66, 19.05, 251.87°)
OKLab	oklab(57.21% -0.0292 -0.05)
OKLCH	oklch(57.21% 0.058 239.7)
XYZ	xyz(16.9422, 18.9753, 32.0420)
Luminance	0.1898 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587D97 #977258

analogous

#589792 #587D97 #585E97

triadic

#587D97 #97587D #7D9758

tetradic

#587D97 #925897 #977258 #5E9758

square

#587D97 #925897 #977258 #5E9758

split-complementary

#587D97 #97585E #979258

monochromatic

#2B3D4A #415D70 #587D97 #7A9BB2 #A1B8C8

Accessibility & contrast

On white

4.38

#587D97 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#587D97 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #587D97

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587D97	#FFFFFF	#000000	##000000
##587D97	1.00	4.38	4.80	4.80
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#727C98

Deuteranopia (green-blind)

#697697

Tritanopia (blue-blind)

#408485

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #587d97;
/* rgb */ color: rgb(88, 125, 151);
/* oklch */ color: oklch(57.2% 0.058 239.7);

Tailwind

colors: {
  custom: {
    50: '#8aa2b5',
    500: '#587d97',
    950: '#000000',
  },
}

SCSS

$custom: #587d97;
$custom-light: #8aa2b5;
$custom-dark: #000000;

JSON

{
  "hex": "#587d97",
  "rgb": {
    "r": 88,
    "g": 125,
    "b": 151
  },
  "hsl": {
    "h": 204.762,
    "s": 26.36,
    "l": 46.863
  },
  "oklch": {
    "l": 0.57213,
    "c": 0.05795,
    "h": 239.7
  },
  "luminance": 0.18976
}

Semantic roles & 50–950 ramp

primary

#587D97

secondary

#B6A395

accent

#8C65C3

background

#F8F9FB

surface

#F0F2F6

border

#CBCCD0

text

#0C0F11

muted

#7D7E80

Preview Lab

Preview with #587D97

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

Preview Lab → · Contrast checker → · Palette generator →