#588CC7#588CC7

#588CC7 is a light, moderate cyan. Relative luminance 0.250; OKLCH L 62.9% C 0.106 H 252.6°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#588CC7
RGB	rgb(88, 140, 199)
HSL	hsl(212, 50%, 56%)
HSV	hsv(212, 56%, 78%)
CMYK	cmyk(55.8%, 29.6%, 0%, 22%)
CIE-LAB	lab(57.03, -0.04, -35.83)
CIE-LCH	lch(57.03, 35.83, 269.94°)
OKLab	oklab(62.89% -0.0316 -0.1008)
OKLCH	oklch(62.89% 0.106 252.6)
XYZ	xyz(23.7077, 24.9524, 57.5887)
Luminance	0.2495 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588CC7 #C79358

analogous

#58C4C7 #588CC7 #5C58C7

triadic

#588CC7 #C7588C #8CC758

tetradic

#588CC7 #C758C4 #C79358 #58C75C

square

#588CC7 #C758C4 #C79358 #58C75C

split-complementary

#588CC7 #C75C58 #C4C758

monochromatic

#29507B #396DA9 #588CC7 #86ACD6 #B4CBE6

Accessibility & contrast

On white

3.51

#588CC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.99

#588CC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588CC7

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588CC7	#FFFFFF	#000000	##000000
##588CC7	1.00	3.51	5.99	5.99
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.99	21.00	1.00	1.00
##000000	5.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#748FCA

Deuteranopia (green-blind)

#6584C6

Tritanopia (blue-blind)

#0199A1

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #588cc7;
/* rgb */ color: rgb(88, 140, 199);
/* oklch */ color: oklch(62.9% 0.106 252.6);

Tailwind

colors: {
  custom: {
    50: '#8fadd8',
    500: '#588cc7',
    950: '#000000',
  },
}

SCSS

$custom: #588cc7;
$custom-light: #8fadd8;
$custom-dark: #000000;

JSON

{
  "hex": "#588cc7",
  "rgb": {
    "r": 88,
    "g": 140,
    "b": 199
  },
  "hsl": {
    "h": 211.892,
    "s": 49.776,
    "l": 56.275
  },
  "oklch": {
    "l": 0.62891,
    "c": 0.10562,
    "h": 252.6
  },
  "luminance": 0.24954
}

Semantic roles & 50–950 ramp

primary

#588CC7

secondary

#D4BFA7

accent

#984FD9

background

#F9FAFD

surface

#F1F4FA

border

#CBCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #588CC7

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

Preview Lab → · Contrast checker → · Palette generator →