#589DEA#589DEA

#589DEA is a light, vivid cyan. Relative luminance 0.321; OKLCH L 68.5% C 0.134 H 252.6°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#589DEA
RGB	rgb(88, 157, 234)
HSL	hsl(212, 78%, 63%)
HSV	hsv(212, 62%, 92%)
CMYK	cmyk(62.4%, 32.9%, 0%, 8.2%)
CIE-LAB	lab(63.45, 1.46, -45.28)
CIE-LCH	lch(63.45, 45.30, 271.85°)
OKLab	oklab(68.46% -0.0401 -0.1281)
OKLCH	oklch(68.46% 0.134 252.6)
XYZ	xyz(30.9274, 32.1262, 82.3971)
Luminance	0.3213 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589DEA #EAA558

analogous

#58E6EA #589DEA #5C58EA

triadic

#589DEA #EA589D #9DEA58

tetradic

#589DEA #EA58E6 #EAA558 #58EA5C

square

#589DEA #EA58E6 #EAA558 #58EA5C

split-complementary

#589DEA #EA5C58 #E6EA58

monochromatic

#1660B1 #227DE3 #589DEA #8EBDF1 #C5DDF8

Accessibility & contrast

On white

2.83

#589DEA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.43

#589DEA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589DEA

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589DEA	#FFFFFF	#000000	##000000
##589DEA	1.00	2.83	7.43	7.43
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.43	21.00	1.00	1.00
##000000	7.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7CA1ED

Deuteranopia (green-blind)

#6893E8

Tritanopia (blue-blind)

#00AFB9

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #589dea;
/* rgb */ color: rgb(88, 157, 234);
/* oklch */ color: oklch(68.5% 0.134 252.6);

Tailwind

colors: {
  custom: {
    50: '#94b9f1',
    500: '#589dea',
    950: '#000000',
  },
}

SCSS

$custom: #589dea;
$custom-light: #94b9f1;
$custom-dark: #000000;

JSON

{
  "hex": "#589dea",
  "rgb": {
    "r": 88,
    "g": 157,
    "b": 234
  },
  "hsl": {
    "h": 211.644,
    "s": 77.66,
    "l": 63.137
  },
  "oklch": {
    "l": 0.68455,
    "c": 0.13424,
    "h": 252.6
  },
  "luminance": 0.32129
}

Semantic roles & 50–950 ramp

primary

#589DEA

secondary

#E9D0B5

accent

#780CDA

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #589DEA

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

Preview Lab → · Contrast checker → · Palette generator →