#589DE4#589DE4

#589DE4 is a light, vivid cyan. Relative luminance 0.318; OKLCH L 68.1% C 0.127 H 250.8°. Best body text is #000000 at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#589DE4
RGB	rgb(88, 157, 228)
HSL	hsl(210, 72%, 62%)
HSV	hsv(210, 61%, 89%)
CMYK	cmyk(61.4%, 31.1%, 0%, 10.6%)
CIE-LAB	lab(63.17, -0.50, -42.41)
CIE-LCH	lch(63.17, 42.41, 269.32°)
OKLab	oklab(68.14% -0.0417 -0.1198)
OKLCH	oklch(68.14% 0.127 250.8)
XYZ	xyz(30.0800, 31.7872, 77.9341)
Luminance	0.3179 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589DE4 #E49F58

analogous

#58E3E4 #589DE4 #5958E4

triadic

#589DE4 #E4589D #9DE458

tetradic

#589DE4 #E458E3 #E49F58 #58E459

square

#589DE4 #E458E3 #E49F58 #58E459

split-complementary

#589DE4 #E45958 #E3E458

monochromatic

#1B60A7 #237EDB #589DE4 #8DBCED #C1DBF5

Accessibility & contrast

On white

2.85

#589DE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.36

#589DE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589DE4

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589DE4	#FFFFFF	#000000	##000000
##589DE4	1.00	2.85	7.36	7.36
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.36	21.00	1.00	1.00
##000000	7.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7FA0E7

Deuteranopia (green-blind)

#6C93E3

Tritanopia (blue-blind)

#00AEB6

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #589de4;
/* rgb */ color: rgb(88, 157, 228);
/* oklch */ color: oklch(68.1% 0.127 250.8);

Tailwind

colors: {
  custom: {
    50: '#93b9ed',
    500: '#589de4',
    950: '#000000',
  },
}

SCSS

$custom: #589de4;
$custom-light: #93b9ed;
$custom-dark: #000000;

JSON

{
  "hex": "#589de4",
  "rgb": {
    "r": 88,
    "g": 157,
    "b": 228
  },
  "hsl": {
    "h": 210.429,
    "s": 72.165,
    "l": 61.961
  },
  "oklch": {
    "l": 0.68143,
    "c": 0.12682,
    "h": 250.8
  },
  "luminance": 0.3179
}

Semantic roles & 50–950 ramp

primary

#589DE4

secondary

#E6CCB2

accent

#7411D4

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #589DE4

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

Preview Lab → · Contrast checker → · Palette generator →