#587784#587784

#587784 is a mid, muted cyan. Relative luminance 0.169; OKLCH L 55.0% C 0.041 H 225.7°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#587784
RGB	rgb(88, 119, 132)
HSL	hsl(198, 20%, 43%)
HSV	hsv(198, 33%, 52%)
CMYK	cmyk(33.3%, 9.8%, 0%, 48.2%)
CIE-LAB	lab(48.18, -7.72, -10.69)
CIE-LCH	lch(48.18, 13.19, 234.17°)
OKLab	oklab(55.02% -0.0286 -0.0293)
OKLCH	oklch(55.02% 0.041 225.7)
XYZ	xyz(14.7849, 16.9336, 24.3148)
Luminance	0.1693 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587784 #846558

analogous

#58847B #587784 #586184

triadic

#587784 #845877 #778458

tetradic

#587784 #7B5884 #846558 #618458

square

#587784 #7B5884 #846558 #618458

split-complementary

#587784 #845861 #847B58

monochromatic

#27353B #40565F #587784 #7696A3 #9AB2BC

Accessibility & contrast

On white

4.79

#587784 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#587784 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #587784

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587784	#FFFFFF	#000000	##FFFFFF
##587784	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#707585

Deuteranopia (green-blind)

#697084

Tritanopia (blue-blind)

#497B7B

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #587784;
/* rgb */ color: rgb(88, 119, 132);
/* oklch */ color: oklch(55.0% 0.041 225.7);

Tailwind

colors: {
  custom: {
    50: '#889ea7',
    500: '#587784',
    950: '#000000',
  },
}

SCSS

$custom: #587784;
$custom-light: #889ea7;
$custom-dark: #000000;

JSON

{
  "hex": "#587784",
  "rgb": {
    "r": 88,
    "g": 119,
    "b": 132
  },
  "hsl": {
    "h": 197.727,
    "s": 20,
    "l": 43.137
  },
  "oklch": {
    "l": 0.5502,
    "c": 0.04091,
    "h": 225.7
  },
  "luminance": 0.16934
}

Semantic roles & 50–950 ramp

primary

#587784

secondary

#AA968E

accent

#836BBD

background

#F8F9FA

surface

#F0F2F4

border

#CBCCCE

text

#0B0E0F

muted

#7C7E7F

Preview Lab

Preview with #587784

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

Preview Lab → · Contrast checker → · Palette generator →