#59A3FA#59A3FA

#59A3FA is a light, vivid cyan. Relative luminance 0.352; OKLCH L 70.7% C 0.148 H 253.8°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#59A3FA
RGB	rgb(89, 163, 250)
HSL	hsl(212, 94%, 66%)
HSV	hsv(212, 64%, 98%)
CMYK	cmyk(64.4%, 34.8%, 0%, 2%)
CIE-LAB	lab(65.92, 3.46, -50.15)
CIE-LCH	lch(65.92, 50.26, 273.95°)
OKLab	oklab(70.65% -0.0412 -0.1422)
OKLCH	oklch(70.65% 0.148 253.8)
XYZ	xyz(34.4660, 35.2169, 95.4051)
Luminance	0.3522 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59A3FA #FAB059

analogous

#59F4FA #59A3FA #6059FA

triadic

#59A3FA #FA59A3 #A3FA59

tetradic

#59A3FA #FA59F4 #FAB059 #59FA60

square

#59A3FA #FA59F4 #FAB059 #59FA60

split-complementary

#59A3FA #FA6059 #F4FA59

monochromatic

#0664D2 #1E82F8 #59A3FA #94C4FC #D0E5FE

Accessibility & contrast

On white

2.61

#59A3FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#59A3FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59A3FA

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59A3FA	#FFFFFF	#000000	##000000
##59A3FA	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7DA9FE

Deuteranopia (green-blind)

#6699F8

Tritanopia (blue-blind)

#00B7C3

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #59a3fa;
/* rgb */ color: rgb(89, 163, 250);
/* oklch */ color: oklch(70.7% 0.148 253.8);

Tailwind

colors: {
  custom: {
    50: '#96bdfc',
    500: '#59a3fa',
    950: '#000000',
  },
}

SCSS

$custom: #59a3fa;
$custom-light: #96bdfc;
$custom-dark: #000000;

JSON

{
  "hex": "#59a3fa",
  "rgb": {
    "r": 89,
    "g": 163,
    "b": 250
  },
  "hsl": {
    "h": 212.422,
    "s": 94.152,
    "l": 66.471
  },
  "oklch": {
    "l": 0.7065,
    "c": 0.1481,
    "h": 253.8
  },
  "luminance": 0.3522
}

Semantic roles & 50–950 ramp

primary

#59A3FA

secondary

#F1DABD

accent

#7C00E6

background

#F9FBFF

surface

#F2F6FF

border

#CCD0D7

text

#0F1217

muted

#7E8185

Preview Lab

Preview with #59A3FA

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

Preview Lab → · Contrast checker → · Palette generator →