#59ACE5#59ACE5

#59ACE5 is a light, moderate cyan. Relative luminance 0.373; OKLCH L 71.6% C 0.116 H 241.0°. Best body text is #000000 at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#59ACE5
RGB	rgb(89, 172, 229)
HSL	hsl(204, 73%, 62%)
HSV	hsv(204, 61%, 90%)
CMYK	cmyk(61.1%, 24.9%, 0%, 10.2%)
CIE-LAB	lab(67.49, -8.41, -36.20)
CIE-LCH	lch(67.49, 37.16, 256.92°)
OKLab	oklab(71.58% -0.0564 -0.1017)
OKLCH	oklch(71.58% 0.116 241)
XYZ	xyz(33.0099, 37.2828, 79.5702)
Luminance	0.3729 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59ACE5 #E59259

analogous

#59E5D8 #59ACE5 #5966E5

triadic

#59ACE5 #E559AC #ACE559

tetradic

#59ACE5 #D859E5 #E59259 #66E559

square

#59ACE5 #D859E5 #E59259 #66E559

split-complementary

#59ACE5 #E55966 #E5D859

monochromatic

#1A6FA9 #2492DD #59ACE5 #8EC6ED #C3E1F6

Accessibility & contrast

On white

2.48

#59ACE5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.46

#59ACE5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59ACE5

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59ACE5	#FFFFFF	#000000	##000000
##59ACE5	1.00	2.48	8.46	8.46
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.46	21.00	1.00	1.00
##000000	8.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92ACE8

Deuteranopia (green-blind)

#7F9EE4

Tritanopia (blue-blind)

#00BABF

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #59ace5;
/* rgb */ color: rgb(89, 172, 229);
/* oklch */ color: oklch(71.6% 0.116 241.0);

Tailwind

colors: {
  custom: {
    50: '#94c4ed',
    500: '#59ace5',
    950: '#000000',
  },
}

SCSS

$custom: #59ace5;
$custom-light: #94c4ed;
$custom-dark: #000000;

JSON

{
  "hex": "#59ace5",
  "rgb": {
    "r": 89,
    "g": 172,
    "b": 229
  },
  "hsl": {
    "h": 204.429,
    "s": 72.917,
    "l": 62.353
  },
  "oklch": {
    "l": 0.71575,
    "c": 0.11624,
    "h": 241
  },
  "luminance": 0.37286
}

Semantic roles & 50–950 ramp

primary

#59ACE5

secondary

#E6C8B3

accent

#6110D5

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #59ACE5

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

Preview Lab → · Contrast checker → · Palette generator →