#59A6E8#59A6E8

#59A6E8 is a light, vivid cyan. Relative luminance 0.352; OKLCH L 70.4% C 0.124 H 246.6°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#59A6E8
RGB	rgb(89, 166, 232)
HSL	hsl(208, 76%, 63%)
HSV	hsv(208, 62%, 91%)
CMYK	cmyk(61.6%, 28.4%, 0%, 9%)
CIE-LAB	lab(65.92, -4.12, -40.29)
CIE-LCH	lch(65.92, 40.51, 264.16°)
OKLab	oklab(70.38% -0.0492 -0.1135)
OKLCH	oklch(70.38% 0.124 246.6)
XYZ	xyz(32.3161, 35.2194, 81.4232)
Luminance	0.3522 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59A6E8 #E89B59

analogous

#59E8E2 #59A6E8 #595FE8

triadic

#59A6E8 #E859A6 #A6E859

tetradic

#59A6E8 #E259E8 #E89B59 #5FE859

square

#59A6E8 #E259E8 #E89B59 #5FE859

split-complementary

#59A6E8 #E8595F #E8E259

monochromatic

#1869AE #2389E1 #59A6E8 #8FC3EF #C5E0F7

Accessibility & contrast

On white

2.61

#59A6E8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#59A6E8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59A6E8

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59A6E8	#FFFFFF	#000000	##000000
##59A6E8	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)

#89A8EB

Deuteranopia (green-blind)

#769AE7

Tritanopia (blue-blind)

#00B6BD

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #59a6e8;
/* rgb */ color: rgb(89, 166, 232);
/* oklch */ color: oklch(70.4% 0.124 246.6);

Tailwind

colors: {
  custom: {
    50: '#94c0ef',
    500: '#59a6e8',
    950: '#000000',
  },
}

SCSS

$custom: #59a6e8;
$custom-light: #94c0ef;
$custom-dark: #000000;

JSON

{
  "hex": "#59a6e8",
  "rgb": {
    "r": 89,
    "g": 166,
    "b": 232
  },
  "hsl": {
    "h": 207.692,
    "s": 75.661,
    "l": 62.941
  },
  "oklch": {
    "l": 0.70378,
    "c": 0.12374,
    "h": 246.6
  },
  "luminance": 0.35222
}

Semantic roles & 50–950 ramp

primary

#59A6E8

secondary

#E8CCB5

accent

#6B0ED8

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #59A6E8

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

Preview Lab → · Contrast checker → · Palette generator →