#59CBEA#59CBEA

#59CBEA is a light, moderate cyan. Relative luminance 0.508; OKLCH L 78.9% C 0.111 H 218.7°. Best body text is #000000 at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#59CBEA
RGB	rgb(89, 203, 234)
HSL	hsl(193, 78%, 63%)
HSV	hsv(193, 62%, 92%)
CMYK	cmyk(62%, 13.2%, 0%, 8.2%)
CIE-LAB	lab(76.54, -23.19, -24.96)
CIE-LCH	lch(76.54, 34.07, 227.11°)
OKLab	oklab(78.85% -0.0868 -0.0694)
OKLCH	oklch(78.85% 0.111 218.7)
XYZ	xyz(40.3210, 50.7720, 85.5010)
Luminance	0.5078 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59CBEA #EA7859

analogous

#59EAC1 #59CBEA #5982EA

triadic

#59CBEA #EA59CB #CBEA59

tetradic

#59CBEA #C159EA #EA7859 #82EA59

square

#59CBEA #C159EA #EA7859 #82EA59

split-complementary

#59CBEA #EA5982 #EAC159

monochromatic

#1791B2 #23BAE3 #59CBEA #8FDCF1 #C6EDF8

Accessibility & contrast

On white

1.88

#59CBEA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.16

#59CBEA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59CBEA

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59CBEA	#FFFFFF	#000000	##000000
##59CBEA	1.00	1.88	11.16	11.16
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.16	21.00	1.00	1.00
##000000	11.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7C6EC

Deuteranopia (green-blind)

#A2B6EA

Tritanopia (blue-blind)

#00D6D5

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #59cbea;
/* rgb */ color: rgb(89, 203, 234);
/* oklch */ color: oklch(78.9% 0.111 218.7);

Tailwind

colors: {
  custom: {
    50: '#96dbf0',
    500: '#59cbea',
    950: '#000000',
  },
}

SCSS

$custom: #59cbea;
$custom-light: #96dbf0;
$custom-dark: #000000;

JSON

{
  "hex": "#59cbea",
  "rgb": {
    "r": 89,
    "g": 203,
    "b": 234
  },
  "hsl": {
    "h": 192.828,
    "s": 77.54,
    "l": 63.333
  },
  "oklch": {
    "l": 0.78851,
    "c": 0.11113,
    "h": 218.7
  },
  "luminance": 0.50776
}

Semantic roles & 50–950 ramp

primary

#59CBEA

secondary

#B25035

accent

#380CDA

background

#FCFEFF

surface

#F5FBFE

border

#CFD4D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #59CBEA

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

Preview Lab → · Contrast checker → · Palette generator →