#59A0EA#59A0EA

#59A0EA is a light, vivid cyan. Relative luminance 0.332; OKLCH L 69.2% C 0.131 H 251.1°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#59A0EA
RGB	rgb(89, 160, 234)
HSL	hsl(211, 78%, 63%)
HSV	hsv(211, 62%, 92%)
CMYK	cmyk(62%, 31.6%, 0%, 8.2%)
CIE-LAB	lab(64.32, -0.08, -43.89)
CIE-LCH	lch(64.32, 43.89, 269.90°)
OKLab	oklab(69.15% -0.0424 -0.124)
OKLCH	oklch(69.15% 0.131 251.1)
XYZ	xyz(31.5365, 33.2030, 82.5728)
Luminance	0.3321 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59A0EA #EAA359

analogous

#59E8EA #59A0EA #5A59EA

triadic

#59A0EA #EA59A0 #A0EA59

tetradic

#59A0EA #EA59E8 #EAA359 #59EA5A

square

#59A0EA #EA59E8 #EAA359 #59EA5A

split-complementary

#59A0EA #EA5A59 #E8EA59

monochromatic

#1763B2 #2381E3 #59A0EA #8FBFF1 #C6DEF8

Accessibility & contrast

On white

2.75

#59A0EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#59A0EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59A0EA

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59A0EA	#FFFFFF	#000000	##000000
##59A0EA	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80A4ED

Deuteranopia (green-blind)

#6D96E9

Tritanopia (blue-blind)

#00B1BA

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #59a0ea;
/* rgb */ color: rgb(89, 160, 234);
/* oklch */ color: oklch(69.2% 0.131 251.1);

Tailwind

colors: {
  custom: {
    50: '#94bbf1',
    500: '#59a0ea',
    950: '#000000',
  },
}

SCSS

$custom: #59a0ea;
$custom-light: #94bbf1;
$custom-dark: #000000;

JSON

{
  "hex": "#59a0ea",
  "rgb": {
    "r": 89,
    "g": 160,
    "b": 234
  },
  "hsl": {
    "h": 210.621,
    "s": 77.54,
    "l": 63.333
  },
  "oklch": {
    "l": 0.69154,
    "c": 0.13109,
    "h": 251.1
  },
  "luminance": 0.33206
}

Semantic roles & 50–950 ramp

primary

#59A0EA

secondary

#E9D0B6

accent

#750CDA

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #59A0EA

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

Preview Lab → · Contrast checker → · Palette generator →