#59AEEB#59AEEB

#59AEEB is a light, vivid cyan. Relative luminance 0.384; OKLCH L 72.3% C 0.121 H 242.2°. Best body text is #000000 at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#59AEEB
RGB	rgb(89, 174, 235)
HSL	hsl(205, 78%, 64%)
HSV	hsv(205, 62%, 92%)
CMYK	cmyk(62.1%, 26%, 0%, 7.8%)
CIE-LAB	lab(68.31, -7.61, -38.21)
CIE-LCH	lch(68.31, 38.96, 258.74°)
OKLab	oklab(72.31% -0.0565 -0.1074)
OKLCH	oklch(72.31% 0.121 242.2)
XYZ	xyz(34.2456, 38.3907, 84.1866)
Luminance	0.3839 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59AEEB #EB9659

analogous

#59EBDF #59AEEB #5965EB

triadic

#59AEEB #EB59AE #AEEB59

tetradic

#59AEEB #DF59EB #EB9659 #65EB59

square

#59AEEB #DF59EB #EB9659 #65EB59

split-complementary

#59AEEB #EB5965 #EBDF59

monochromatic

#1672B4 #2293E4 #59AEEB #90C9F2 #C6E3F8

Accessibility & contrast

On white

2.42

#59AEEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.68

#59AEEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59AEEB

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59AEEB	#FFFFFF	#000000	##000000
##59AEEB	1.00	2.42	8.68	8.68
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.68	21.00	1.00	1.00
##000000	8.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93AFEE

Deuteranopia (green-blind)

#7FA0EA

Tritanopia (blue-blind)

#00BDC3

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #59aeeb;
/* rgb */ color: rgb(89, 174, 235);
/* oklch */ color: oklch(72.3% 0.121 242.2);

Tailwind

colors: {
  custom: {
    50: '#94c6f1',
    500: '#59aeeb',
    950: '#000000',
  },
}

SCSS

$custom: #59aeeb;
$custom-light: #94c6f1;
$custom-dark: #000000;

JSON

{
  "hex": "#59aeeb",
  "rgb": {
    "r": 89,
    "g": 174,
    "b": 235
  },
  "hsl": {
    "h": 205.068,
    "s": 78.495,
    "l": 63.529
  },
  "oklch": {
    "l": 0.72306,
    "c": 0.12141,
    "h": 242.2
  },
  "luminance": 0.38394
}

Semantic roles & 50–950 ramp

primary

#59AEEB

secondary

#EACCB6

accent

#620BDB

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1317

muted

#7E8285

Preview Lab

Preview with #59AEEB

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

Preview Lab → · Contrast checker → · Palette generator →