#588ACD#588ACD

#588ACD is a light, moderate cyan. Relative luminance 0.247; OKLCH L 62.8% C 0.115 H 256.1°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#588ACD
RGB	rgb(88, 138, 205)
HSL	hsl(214, 54%, 57%)
HSV	hsv(214, 57%, 80%)
CMYK	cmyk(57.1%, 32.7%, 0%, 19.6%)
CIE-LAB	lab(56.74, 3.06, -39.67)
CIE-LCH	lch(56.74, 39.79, 274.41°)
OKLab	oklab(62.76% -0.0276 -0.112)
OKLCH	oklch(62.76% 0.115 256.1)
XYZ	xyz(24.1286, 24.6574, 61.2336)
Luminance	0.2466 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588ACD #CD9B58

analogous

#58C4CD #588ACD #6158CD

triadic

#588ACD #CD588A #8ACD58

tetradic

#588ACD #CD58C4 #CD9B58 #58CD61

square

#588ACD #CD58C4 #CD9B58 #58CD61

split-complementary

#588ACD #CD6158 #C4CD58

monochromatic

#274F83 #356BB2 #588ACD #87ABDB #B6CCE9

Accessibility & contrast

On white

3.54

#588ACD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#588ACD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588ACD

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588ACD	#FFFFFF	#000000	##000000
##588ACD	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E8ED0

Deuteranopia (green-blind)

#5F83CC

Tritanopia (blue-blind)

#0099A2

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #588acd;
/* rgb */ color: rgb(88, 138, 205);
/* oklch */ color: oklch(62.8% 0.115 256.1);

Tailwind

colors: {
  custom: {
    50: '#90abdc',
    500: '#588acd',
    950: '#000000',
  },
}

SCSS

$custom: #588acd;
$custom-light: #90abdc;
$custom-dark: #000000;

JSON

{
  "hex": "#588acd",
  "rgb": {
    "r": 88,
    "g": 138,
    "b": 205
  },
  "hsl": {
    "h": 214.359,
    "s": 53.917,
    "l": 57.451
  },
  "oklch": {
    "l": 0.62757,
    "c": 0.11532,
    "h": 256.1
  },
  "luminance": 0.24659
}

Semantic roles & 50–950 ramp

primary

#588ACD

secondary

#D8C4A9

accent

#9F4BDD

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #588ACD

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

Preview Lab → · Contrast checker → · Palette generator →