#589ECF#589ECF

#589ECF is a light, moderate cyan. Relative luminance 0.310; OKLCH L 67.3% C 0.102 H 241.0°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#589ECF
RGB	rgb(88, 158, 207)
HSL	hsl(205, 55%, 58%)
HSV	hsv(205, 57%, 81%)
CMYK	cmyk(57.5%, 23.7%, 0%, 18.8%)
CIE-LAB	lab(62.53, -7.77, -31.75)
CIE-LCH	lch(62.53, 32.68, 256.25°)
OKLab	oklab(67.34% -0.0492 -0.0889)
OKLCH	oklch(67.34% 0.102 241)
XYZ	xyz(27.5097, 31.0309, 63.5592)
Luminance	0.3103 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589ECF #CF8958

analogous

#58CFC5 #589ECF #5862CF

triadic

#589ECF #CF589E #9ECF58

tetradic

#589ECF #C558CF #CF8958 #62CF58

square

#589ECF #C558CF #CF8958 #62CF58

split-complementary

#589ECF #CF5862 #CFC558

monochromatic

#275F86 #3480B6 #589ECF #88BADD #B7D5EA

Accessibility & contrast

On white

2.91

#589ECF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#589ECF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589ECF

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589ECF	#FFFFFF	#000000	##000000
##589ECF	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#889ED1

Deuteranopia (green-blind)

#7892CE

Tritanopia (blue-blind)

#00AAAF

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #589ecf;
/* rgb */ color: rgb(88, 158, 207);
/* oklch */ color: oklch(67.3% 0.102 241.0);

Tailwind

colors: {
  custom: {
    50: '#90bade',
    500: '#589ecf',
    950: '#000000',
  },
}

SCSS

$custom: #589ecf;
$custom-light: #90bade;
$custom-dark: #000000;

JSON

{
  "hex": "#589ecf",
  "rgb": {
    "r": 88,
    "g": 158,
    "b": 207
  },
  "hsl": {
    "h": 204.706,
    "s": 55.349,
    "l": 57.843
  },
  "oklch": {
    "l": 0.67342,
    "c": 0.10163,
    "h": 241
  },
  "luminance": 0.31033
}

Semantic roles & 50–950 ramp

primary

#589ECF

secondary

#D9BDAA

accent

#8749DF

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #589ECF

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

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