#589EE6#589EE6

#589EE6 is a light, vivid cyan. Relative luminance 0.322; OKLCH L 68.5% C 0.128 H 250.8°. Best body text is #000000 at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#589EE6
RGB	rgb(88, 158, 230)
HSL	hsl(210, 74%, 62%)
HSV	hsv(210, 62%, 90%)
CMYK	cmyk(61.7%, 31.3%, 0%, 9.8%)
CIE-LAB	lab(63.54, -0.42, -42.93)
CIE-LCH	lch(63.54, 42.93, 269.44°)
OKLab	oklab(68.47% -0.0422 -0.1213)
OKLCH	oklch(68.47% 0.128 250.8)
XYZ	xyz(30.5291, 32.2387, 79.4614)
Luminance	0.3224 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589EE6 #E6A058

analogous

#58E5E6 #589EE6 #5958E6

triadic

#589EE6 #E6589E #9EE658

tetradic

#589EE6 #E658E5 #E6A058 #58E659

square

#589EE6 #E658E5 #E6A058 #58E659

split-complementary

#589EE6 #E65958 #E5E658

monochromatic

#1961AA #237FDE #589EE6 #8DBDEE #C2DCF6

Accessibility & contrast

On white

2.82

#589EE6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.45

#589EE6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589EE6

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589EE6	#FFFFFF	#000000	##000000
##589EE6	1.00	2.82	7.45	7.45
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.45	21.00	1.00	1.00
##000000	7.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7FA1E9

Deuteranopia (green-blind)

#6C94E5

Tritanopia (blue-blind)

#00AFB8

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #589ee6;
/* rgb */ color: rgb(88, 158, 230);
/* oklch */ color: oklch(68.5% 0.128 250.8);

Tailwind

colors: {
  custom: {
    50: '#93baee',
    500: '#589ee6',
    950: '#000000',
  },
}

SCSS

$custom: #589ee6;
$custom-light: #93baee;
$custom-dark: #000000;

JSON

{
  "hex": "#589ee6",
  "rgb": {
    "r": 88,
    "g": 158,
    "b": 230
  },
  "hsl": {
    "h": 210.423,
    "s": 73.958,
    "l": 62.353
  },
  "oklch": {
    "l": 0.68466,
    "c": 0.1284,
    "h": 250.8
  },
  "luminance": 0.32242
}

Semantic roles & 50–950 ramp

primary

#589EE6

secondary

#E7CDB3

accent

#740FD6

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #589EE6

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

Preview Lab → · Contrast checker → · Palette generator →