#589AEF#589AEF

#589AEF is a light, vivid cyan. Relative luminance 0.314; OKLCH L 68.1% C 0.143 H 255.6°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#589AEF
RGB	rgb(88, 154, 239)
HSL	hsl(214, 83%, 64%)
HSV	hsv(214, 63%, 94%)
CMYK	cmyk(63.2%, 35.6%, 0%, 6.3%)
CIE-LAB	lab(62.86, 4.85, -48.96)
CIE-LCH	lch(62.86, 49.20, 275.65°)
OKLab	oklab(68.07% -0.0358 -0.1389)
OKLCH	oklch(68.07% 0.143 255.6)
XYZ	xyz(31.1545, 31.4149, 86.0665)
Luminance	0.3142 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589AEF #EFAD58

analogous

#58E6EF #589AEF #6258EF

triadic

#589AEF #EF589A #9AEF58

tetradic

#589AEF #EF58E6 #EFAD58 #58EF62

square

#589AEF #EF58E6 #EFAD58 #58EF62

split-complementary

#589AEF #EF6258 #E6EF58

monochromatic

#125CBB #2078EA #589AEF #90BCF4 #C8DEFA

Accessibility & contrast

On white

2.88

#589AEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#589AEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589AEF

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589AEF	#FFFFFF	#000000	##000000
##589AEF	1.00	2.88	7.28	7.28
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.28	21.00	1.00	1.00
##000000	7.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75A0F3

Deuteranopia (green-blind)

#6092ED

Tritanopia (blue-blind)

#00ADB9

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #589aef;
/* rgb */ color: rgb(88, 154, 239);
/* oklch */ color: oklch(68.1% 0.143 255.6);

Tailwind

colors: {
  custom: {
    50: '#94b7f4',
    500: '#589aef',
    950: '#000000',
  },
}

SCSS

$custom: #589aef;
$custom-light: #94b7f4;
$custom-dark: #000000;

JSON

{
  "hex": "#589aef",
  "rgb": {
    "r": 88,
    "g": 154,
    "b": 239
  },
  "hsl": {
    "h": 213.775,
    "s": 82.514,
    "l": 64.118
  },
  "oklch": {
    "l": 0.68072,
    "c": 0.14343,
    "h": 255.6
  },
  "luminance": 0.31418
}

Semantic roles & 50–950 ramp

primary

#589AEF

secondary

#ECD5B7

accent

#8007DF

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #589AEF

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

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