#59A4FA#59A4FA

#59A4FA is a light, vivid cyan. Relative luminance 0.356; OKLCH L 70.9% C 0.147 H 253.3°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#59A4FA
RGB	rgb(89, 164, 250)
HSL	hsl(212, 94%, 66%)
HSV	hsv(212, 64%, 98%)
CMYK	cmyk(64.4%, 34.4%, 0%, 2%)
CIE-LAB	lab(66.19, 2.88, -49.71)
CIE-LCH	lch(66.19, 49.79, 273.32°)
OKLab	oklab(70.86% -0.0422 -0.1409)
OKLCH	oklch(70.86% 0.147 253.3)
XYZ	xyz(34.6443, 35.5735, 95.4645)
Luminance	0.3558 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59A4FA #FAAF59

analogous

#59F4FA #59A4FA #5F59FA

triadic

#59A4FA #FA59A4 #A4FA59

tetradic

#59A4FA #FA59F4 #FAAF59 #59FA5F

square

#59A4FA #FA59F4 #FAAF59 #59FA5F

split-complementary

#59A4FA #FA5F59 #F4FA59

monochromatic

#0665D2 #1E83F8 #59A4FA #94C5FC #D0E5FE

Accessibility & contrast

On white

2.59

#59A4FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.12

#59A4FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59A4FA

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59A4FA	#FFFFFF	#000000	##000000
##59A4FA	1.00	2.59	8.12	8.12
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.12	21.00	1.00	1.00
##000000	8.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7EA9FE

Deuteranopia (green-blind)

#689AF8

Tritanopia (blue-blind)

#00B8C3

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #59a4fa;
/* rgb */ color: rgb(89, 164, 250);
/* oklch */ color: oklch(70.9% 0.147 253.3);

Tailwind

colors: {
  custom: {
    50: '#96befc',
    500: '#59a4fa',
    950: '#000000',
  },
}

SCSS

$custom: #59a4fa;
$custom-light: #96befc;
$custom-dark: #000000;

JSON

{
  "hex": "#59a4fa",
  "rgb": {
    "r": 89,
    "g": 164,
    "b": 250
  },
  "hsl": {
    "h": 212.05,
    "s": 94.152,
    "l": 66.471
  },
  "oklch": {
    "l": 0.70865,
    "c": 0.14713,
    "h": 253.3
  },
  "luminance": 0.35577
}

Semantic roles & 50–950 ramp

primary

#59A4FA

secondary

#F1D9BD

accent

#7B00E6

background

#F9FBFF

surface

#F2F6FF

border

#CCD0D7

text

#0F1217

muted

#7E8185

Preview Lab

Preview with #59A4FA

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

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