#589BDD#589BDD

#589BDD is a light, vivid cyan. Relative luminance 0.307; OKLCH L 67.3% C 0.120 H 249.7°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#589BDD
RGB	rgb(88, 155, 221)
HSL	hsl(210, 66%, 61%)
HSV	hsv(210, 60%, 87%)
CMYK	cmyk(60.2%, 29.9%, 0%, 13.3%)
CIE-LAB	lab(62.28, -1.63, -39.92)
CIE-LCH	lch(62.28, 39.95, 267.67°)
OKLab	oklab(67.34% -0.0416 -0.1125)
OKLCH	oklch(67.34% 0.12 249.7)
XYZ	xyz(28.7922, 30.7352, 72.8078)
Luminance	0.3074 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589BDD #DD9A58

analogous

#58DDDC #589BDD #5859DD

triadic

#589BDD #DD589B #9BDD58

tetradic

#589BDD #DC58DD #DD9A58 #59DD58

square

#589BDD #DC58DD #DD9A58 #59DD58

split-complementary

#589BDD #DD5859 #DDDC58

monochromatic

#205E9B #2A7DCE #589BDD #8BB9E7 #BED8F2

Accessibility & contrast

On white

2.94

#589BDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.15

#589BDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589BDD

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589BDD	#FFFFFF	#000000	##000000
##589BDD	1.00	2.94	7.15	7.15
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.15	21.00	1.00	1.00
##000000	7.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F9EE0

Deuteranopia (green-blind)

#6D91DC

Tritanopia (blue-blind)

#00AAB2

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #589bdd;
/* rgb */ color: rgb(88, 155, 221);
/* oklch */ color: oklch(67.3% 0.120 249.7);

Tailwind

colors: {
  custom: {
    50: '#92b8e8',
    500: '#589bdd',
    950: '#000000',
  },
}

SCSS

$custom: #589bdd;
$custom-light: #92b8e8;
$custom-dark: #000000;

JSON

{
  "hex": "#589bdd",
  "rgb": {
    "r": 88,
    "g": 155,
    "b": 221
  },
  "hsl": {
    "h": 209.774,
    "s": 66.169,
    "l": 60.588
  },
  "oklch": {
    "l": 0.67344,
    "c": 0.12,
    "h": 249.7
  },
  "luminance": 0.30738
}

Semantic roles & 50–950 ramp

primary

#589BDD

secondary

#E2C8AF

accent

#7217CE

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #589BDD

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

Preview Lab → · Contrast checker → · Palette generator →