#589CDE#589CDE

#589CDE is a light, vivid cyan. Relative luminance 0.311; OKLCH L 67.6% C 0.120 H 249.4°. Best body text is #000000 at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#589CDE
RGB	rgb(88, 156, 222)
HSL	hsl(210, 67%, 61%)
HSV	hsv(210, 60%, 87%)
CMYK	cmyk(60.4%, 29.7%, 0%, 12.9%)
CIE-LAB	lab(62.61, -1.88, -39.96)
CIE-LCH	lch(62.61, 40.01, 267.31°)
OKLab	oklab(67.62% -0.0424 -0.1127)
OKLCH	oklch(67.62% 0.12 249.4)
XYZ	xyz(29.0930, 31.1229, 73.5672)
Luminance	0.3113 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589CDE #DE9A58

analogous

#58DEDD #589CDE #5859DE

triadic

#589CDE #DE589C #9CDE58

tetradic

#589CDE #DD58DE #DE9A58 #59DE58

square

#589CDE #DD58DE #DE9A58 #59DE58

split-complementary

#589CDE #DE5859 #DEDD58

monochromatic

#1F5F9D #297ED0 #589CDE #8BBAE8 #BED9F2

Accessibility & contrast

On white

2.91

#589CDE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.23

#589CDE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589CDE

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589CDE	#FFFFFF	#000000	##000000
##589CDE	1.00	2.91	7.23	7.23
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.23	21.00	1.00	1.00
##000000	7.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#809FE1

Deuteranopia (green-blind)

#6E92DD

Tritanopia (blue-blind)

#00ABB3

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #589cde;
/* rgb */ color: rgb(88, 156, 222);
/* oklch */ color: oklch(67.6% 0.120 249.4);

Tailwind

colors: {
  custom: {
    50: '#92b9e8',
    500: '#589cde',
    950: '#000000',
  },
}

SCSS

$custom: #589cde;
$custom-light: #92b9e8;
$custom-dark: #000000;

JSON

{
  "hex": "#589cde",
  "rgb": {
    "r": 88,
    "g": 156,
    "b": 222
  },
  "hsl": {
    "h": 209.552,
    "s": 67,
    "l": 60.784
  },
  "oklch": {
    "l": 0.67617,
    "c": 0.12037,
    "h": 249.4
  },
  "luminance": 0.31126
}

Semantic roles & 50–950 ramp

primary

#589CDE

secondary

#E2C9B0

accent

#7117CF

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #589CDE

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

Preview Lab → · Contrast checker → · Palette generator →