#588FD7#588FD7

#588FD7 is a light, vivid cyan. Relative luminance 0.266; OKLCH L 64.4% C 0.123 H 255.7°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#588FD7
RGB	rgb(88, 143, 215)
HSL	hsl(214, 61%, 59%)
HSV	hsv(214, 59%, 84%)
CMYK	cmyk(59.1%, 33.5%, 0%, 15.7%)
CIE-LAB	lab(58.62, 3.37, -42.32)
CIE-LCH	lch(58.62, 42.46, 274.55°)
OKLab	oklab(64.39% -0.0304 -0.1196)
OKLCH	oklch(64.39% 0.123 255.7)
XYZ	xyz(26.1084, 26.6236, 68.0398)
Luminance	0.2663 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588FD7 #D7A058

analogous

#58CFD7 #588FD7 #6158D7

triadic

#588FD7 #D7588F #8FD758

tetradic

#588FD7 #D758CF #D7A058 #58D761

square

#588FD7 #D758CF #D7A058 #58D761

split-complementary

#588FD7 #D76158 #CFD758

monochromatic

#235392 #2F6FC3 #588FD7 #89B0E3 #BBD1EF

Accessibility & contrast

On white

3.32

#588FD7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#588FD7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588FD7

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588FD7	#FFFFFF	#000000	##000000
##588FD7	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7194DA

Deuteranopia (green-blind)

#6088D6

Tritanopia (blue-blind)

#009FA9

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #588fd7;
/* rgb */ color: rgb(88, 143, 215);
/* oklch */ color: oklch(64.4% 0.123 255.7);

Tailwind

colors: {
  custom: {
    50: '#91afe3',
    500: '#588fd7',
    950: '#000000',
  },
}

SCSS

$custom: #588fd7;
$custom-light: #91afe3;
$custom-dark: #000000;

JSON

{
  "hex": "#588fd7",
  "rgb": {
    "r": 88,
    "g": 143,
    "b": 215
  },
  "hsl": {
    "h": 214.016,
    "s": 61.353,
    "l": 59.412
  },
  "oklch": {
    "l": 0.64385,
    "c": 0.12345,
    "h": 255.7
  },
  "luminance": 0.26626
}

Semantic roles & 50–950 ramp

primary

#588FD7

secondary

#DEC9AD

accent

#9F43E4

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #588FD7

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

Preview Lab → · Contrast checker → · Palette generator →