#59ABE8#59ABE8

#59ABE8 is a light, vivid cyan. Relative luminance 0.371; OKLCH L 71.5% C 0.120 H 243.1°. Best body text is #000000 at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#59ABE8
RGB	rgb(89, 171, 232)
HSL	hsl(206, 76%, 63%)
HSV	hsv(206, 62%, 91%)
CMYK	cmyk(61.6%, 26.3%, 0%, 9%)
CIE-LAB	lab(67.33, -6.91, -38.09)
CIE-LCH	lch(67.33, 38.71, 259.72°)
OKLab	oklab(71.49% -0.0544 -0.1071)
OKLCH	oklch(71.49% 0.12 243.1)
XYZ	xyz(33.2428, 37.0726, 81.7321)
Luminance	0.3708 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59ABE8 #E89659

analogous

#59E8DD #59ABE8 #5964E8

triadic

#59ABE8 #E859AB #ABE859

tetradic

#59ABE8 #DD59E8 #E89659 #64E859

square

#59ABE8 #DD59E8 #E89659 #64E859

split-complementary

#59ABE8 #E85964 #E8DD59

monochromatic

#186EAE #2390E1 #59ABE8 #8FC6EF #C5E1F7

Accessibility & contrast

On white

2.50

#59ABE8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.42

#59ABE8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59ABE8

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59ABE8	#FFFFFF	#000000	##000000
##59ABE8	1.00	2.50	8.42	8.42
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.42	21.00	1.00	1.00
##000000	8.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90ACEB

Deuteranopia (green-blind)

#7C9EE7

Tritanopia (blue-blind)

#00BAC0

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #59abe8;
/* rgb */ color: rgb(89, 171, 232);
/* oklch */ color: oklch(71.5% 0.120 243.1);

Tailwind

colors: {
  custom: {
    50: '#94c3ef',
    500: '#59abe8',
    950: '#000000',
  },
}

SCSS

$custom: #59abe8;
$custom-light: #94c3ef;
$custom-dark: #000000;

JSON

{
  "hex": "#59abe8",
  "rgb": {
    "r": 89,
    "g": 171,
    "b": 232
  },
  "hsl": {
    "h": 205.594,
    "s": 75.661,
    "l": 62.941
  },
  "oklch": {
    "l": 0.71493,
    "c": 0.12012,
    "h": 243.1
  },
  "luminance": 0.37076
}

Semantic roles & 50–950 ramp

primary

#59ABE8

secondary

#E8CBB5

accent

#640ED8

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #59ABE8

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

Preview Lab → · Contrast checker → · Palette generator →