#59BCFD#59BCFD

#59BCFD is a light, vivid cyan. Relative luminance 0.452; OKLCH L 76.3% C 0.132 H 240.4°. Best body text is #000000 at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#59BCFD
RGB	rgb(89, 188, 253)
HSL	hsl(204, 98%, 67%)
HSV	hsv(204, 65%, 99%)
CMYK	cmyk(64.8%, 25.7%, 0%, 0.8%)
CIE-LAB	lab(73.01, -9.51, -40.64)
CIE-LCH	lch(73.01, 41.74, 256.83°)
OKLab	oklab(76.28% -0.065 -0.1144)
OKLCH	oklch(76.28% 0.132 240.4)
XYZ	xyz(39.8259, 45.1780, 99.5308)
Luminance	0.4518 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59BCFD #FD9A59

analogous

#59FDEC #59BCFD #596AFD

triadic

#59BCFD #FD59BC #BCFD59

tetradic

#59BCFD #EC59FD #FD9A59 #6AFD59

square

#59BCFD #EC59FD #FD9A59 #6AFD59

split-complementary

#59BCFD #FD596A #FDEC59

monochromatic

#0384D9 #1DA4FC #59BCFD #95D4FE #D2EDFE

Accessibility & contrast

On white

2.09

#59BCFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.04

#59BCFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59BCFD

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59BCFD	#FFFFFF	#000000	##000000
##59BCFD	1.00	2.09	10.04	10.04
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.04	21.00	1.00	1.00
##000000	10.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EBCFF

Deuteranopia (green-blind)

#88ACFC

Tritanopia (blue-blind)

#00CCD2

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #59bcfd;
/* rgb */ color: rgb(89, 188, 253);
/* oklch */ color: oklch(76.3% 0.132 240.4);

Tailwind

colors: {
  custom: {
    50: '#97d0fe',
    500: '#59bcfd',
    950: '#000000',
  },
}

SCSS

$custom: #59bcfd;
$custom-light: #97d0fe;
$custom-dark: #000000;

JSON

{
  "hex": "#59bcfd",
  "rgb": {
    "r": 89,
    "g": 188,
    "b": 253
  },
  "hsl": {
    "h": 203.78,
    "s": 97.619,
    "l": 67.059
  },
  "oklch": {
    "l": 0.76277,
    "c": 0.13155,
    "h": 240.4
  },
  "luminance": 0.45182
}

Semantic roles & 50–950 ramp

primary

#59BCFD

secondary

#F3D4BF

accent

#5B00E6

background

#FAFCFF

surface

#F3F9FF

border

#CDD2D7

text

#0F1318

muted

#7F8286

Preview Lab

Preview with #59BCFD

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

Preview Lab → · Contrast checker → · Palette generator →