#588FD2#588FD2

#588FD2 is a light, moderate cyan. Relative luminance 0.264; OKLCH L 64.1% C 0.117 H 254.2°. Best body text is #000000 at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#588FD2
RGB	rgb(88, 143, 210)
HSL	hsl(213, 58%, 58%)
HSV	hsv(213, 58%, 82%)
CMYK	cmyk(58.1%, 31.9%, 0%, 17.6%)
CIE-LAB	lab(58.39, 1.74, -39.90)
CIE-LCH	lch(58.39, 39.93, 272.50°)
OKLab	oklab(64.12% -0.0318 -0.1126)
OKLCH	oklch(64.12% 0.117 254.2)
XYZ	xyz(25.4757, 26.3706, 64.7078)
Luminance	0.2637 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588FD2 #D29B58

analogous

#58CCD2 #588FD2 #5E58D2

triadic

#588FD2 #D2588F #8FD258

tetradic

#588FD2 #D258CC #D29B58 #58D25E

square

#588FD2 #D258CC #D29B58 #58D25E

split-complementary

#588FD2 #D25E58 #CCD258

monochromatic

#25538A #3270BB #588FD2 #88AFDF #B8D0EC

Accessibility & contrast

On white

3.35

#588FD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.27

#588FD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588FD2

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588FD2	#FFFFFF	#000000	##000000
##588FD2	1.00	3.35	6.27	6.27
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.27	21.00	1.00	1.00
##000000	6.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7393D5

Deuteranopia (green-blind)

#6387D1

Tritanopia (blue-blind)

#009EA7

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #588fd2;
/* rgb */ color: rgb(88, 143, 210);
/* oklch */ color: oklch(64.1% 0.117 254.2);

Tailwind

colors: {
  custom: {
    50: '#90afe0',
    500: '#588fd2',
    950: '#000000',
  },
}

SCSS

$custom: #588fd2;
$custom-light: #90afe0;
$custom-dark: #000000;

JSON

{
  "hex": "#588fd2",
  "rgb": {
    "r": 88,
    "g": 143,
    "b": 210
  },
  "hsl": {
    "h": 212.951,
    "s": 57.547,
    "l": 58.431
  },
  "oklch": {
    "l": 0.64122,
    "c": 0.11698,
    "h": 254.2
  },
  "luminance": 0.26373
}

Semantic roles & 50–950 ramp

primary

#588FD2

secondary

#DBC5AB

accent

#9B47E1

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #588FD2

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

Preview Lab → · Contrast checker → · Palette generator →