#59BEEB#59BEEB

#59BEEB is a light, moderate cyan. Relative luminance 0.449; OKLCH L 75.9% C 0.114 H 230.0°. Best body text is #000000 at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#59BEEB
RGB	rgb(89, 190, 235)
HSL	hsl(198, 78%, 64%)
HSV	hsv(198, 62%, 92%)
CMYK	cmyk(62.1%, 19.1%, 0%, 7.8%)
CIE-LAB	lab(72.86, -16.20, -31.16)
CIE-LCH	lch(72.86, 35.12, 242.52°)
OKLab	oklab(75.92% -0.073 -0.0871)
OKLCH	oklch(75.92% 0.114 230)
XYZ	xyz(37.5228, 44.9451, 85.2790)
Luminance	0.4495 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59BEEB #EB8659

analogous

#59EBCF #59BEEB #5975EB

triadic

#59BEEB #EB59BE #BEEB59

tetradic

#59BEEB #CF59EB #EB8659 #75EB59

square

#59BEEB #CF59EB #EB8659 #75EB59

split-complementary

#59BEEB #EB5975 #EBCF59

monochromatic

#1683B4 #22A9E4 #59BEEB #90D3F2 #C6E9F8

Accessibility & contrast

On white

2.10

#59BEEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.99

#59BEEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59BEEB

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59BEEB	#FFFFFF	#000000	##000000
##59BEEB	1.00	2.10	9.99	9.99
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.99	21.00	1.00	1.00
##000000	9.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7BBED

Deuteranopia (green-blind)

#93ACEA

Tritanopia (blue-blind)

#00CBCD

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #59beeb;
/* rgb */ color: rgb(89, 190, 235);
/* oklch */ color: oklch(75.9% 0.114 230.0);

Tailwind

colors: {
  custom: {
    50: '#95d1f1',
    500: '#59beeb',
    950: '#000000',
  },
}

SCSS

$custom: #59beeb;
$custom-light: #95d1f1;
$custom-dark: #000000;

JSON

{
  "hex": "#59beeb",
  "rgb": {
    "r": 89,
    "g": 190,
    "b": 235
  },
  "hsl": {
    "h": 198.493,
    "s": 78.495,
    "l": 63.529
  },
  "oklch": {
    "l": 0.75917,
    "c": 0.11366,
    "h": 230
  },
  "luminance": 0.44949
}

Semantic roles & 50–950 ramp

primary

#59BEEB

secondary

#EAC6B6

accent

#4B0BDB

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #59BEEB

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

Preview Lab → · Contrast checker → · Palette generator →