#589EEA#589EEA

#589EEA is a light, vivid cyan. Relative luminance 0.325; OKLCH L 68.7% C 0.133 H 252.0°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#589EEA
RGB	rgb(88, 158, 234)
HSL	hsl(211, 78%, 63%)
HSV	hsv(211, 62%, 92%)
CMYK	cmyk(62.4%, 32.5%, 0%, 8.2%)
CIE-LAB	lab(63.73, 0.89, -44.84)
CIE-LCH	lch(63.73, 44.85, 271.13°)
OKLab	oklab(68.67% -0.0411 -0.1268)
OKLCH	oklch(68.67% 0.133 252)
XYZ	xyz(31.0972, 32.4660, 82.4537)
Luminance	0.3247 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589EEA #EAA458

analogous

#58E7EA #589EEA #5B58EA

triadic

#589EEA #EA589E #9EEA58

tetradic

#589EEA #EA58E7 #EAA458 #58EA5B

square

#589EEA #EA58E7 #EAA458 #58EA5B

split-complementary

#589EEA #EA5B58 #E7EA58

monochromatic

#1661B1 #227EE3 #589EEA #8EBEF1 #C5DDF8

Accessibility & contrast

On white

2.80

#589EEA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#589EEA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589EEA

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589EEA	#FFFFFF	#000000	##000000
##589EEA	1.00	2.80	7.49	7.49
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7DA2ED

Deuteranopia (green-blind)

#6994E8

Tritanopia (blue-blind)

#00B0B9

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #589eea;
/* rgb */ color: rgb(88, 158, 234);
/* oklch */ color: oklch(68.7% 0.133 252.0);

Tailwind

colors: {
  custom: {
    50: '#94baf1',
    500: '#589eea',
    950: '#000000',
  },
}

SCSS

$custom: #589eea;
$custom-light: #94baf1;
$custom-dark: #000000;

JSON

{
  "hex": "#589eea",
  "rgb": {
    "r": 88,
    "g": 158,
    "b": 234
  },
  "hsl": {
    "h": 211.233,
    "s": 77.66,
    "l": 63.137
  },
  "oklch": {
    "l": 0.68673,
    "c": 0.13332,
    "h": 252
  },
  "luminance": 0.32469
}

Semantic roles & 50–950 ramp

primary

#589EEA

secondary

#E9D0B5

accent

#770CDA

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #589EEA

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

Preview Lab → · Contrast checker → · Palette generator →