#589BD4#589BD4

#589BD4 is a light, moderate cyan. Relative luminance 0.303; OKLCH L 66.9% C 0.109 H 246.1°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#589BD4
RGB	rgb(88, 155, 212)
HSL	hsl(208, 59%, 59%)
HSV	hsv(208, 58%, 83%)
CMYK	cmyk(58.5%, 26.9%, 0%, 16.9%)
CIE-LAB	lab(61.89, -4.51, -35.54)
CIE-LCH	lch(61.89, 35.83, 262.77°)
OKLab	oklab(66.9% -0.0443 -0.0999)
OKLCH	oklch(66.9% 0.109 246.1)
XYZ	xyz(27.6252, 30.2684, 66.6612)
Luminance	0.3027 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589BD4 #D49158

analogous

#58D4CF #589BD4 #585DD4

triadic

#589BD4 #D4589B #9BD458

tetradic

#589BD4 #CF58D4 #D49158 #5DD458

square

#589BD4 #CF58D4 #D49158 #5DD458

split-complementary

#589BD4 #D4585D #D4CF58

monochromatic

#245D8D #317DBE #589BD4 #89B8E1 #B9D5ED

Accessibility & contrast

On white

2.98

#589BD4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#589BD4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589BD4

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589BD4	#FFFFFF	#000000	##000000
##589BD4	1.00	2.98	7.05	7.05
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.05	21.00	1.00	1.00
##000000	7.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#829CD7

Deuteranopia (green-blind)

#7290D3

Tritanopia (blue-blind)

#00A9AF

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #589bd4;
/* rgb */ color: rgb(88, 155, 212);
/* oklch */ color: oklch(66.9% 0.109 246.1);

Tailwind

colors: {
  custom: {
    50: '#91b8e1',
    500: '#589bd4',
    950: '#000000',
  },
}

SCSS

$custom: #589bd4;
$custom-light: #91b8e1;
$custom-dark: #000000;

JSON

{
  "hex": "#589bd4",
  "rgb": {
    "r": 88,
    "g": 155,
    "b": 212
  },
  "hsl": {
    "h": 207.581,
    "s": 59.048,
    "l": 58.824
  },
  "oklch": {
    "l": 0.669,
    "c": 0.10926,
    "h": 246.1
  },
  "luminance": 0.30271
}

Semantic roles & 50–950 ramp

primary

#589BD4

secondary

#DCC2AB

accent

#8E46E2

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #589BD4

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

Preview Lab → · Contrast checker → · Palette generator →