#59ADCD#59ADCD

#59ADCD is a light, moderate cyan. Relative luminance 0.364; OKLCH L 70.7% C 0.094 H 225.4°. Best body text is #000000 at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#59ADCD
RGB	rgb(89, 173, 205)
HSL	hsl(197, 54%, 58%)
HSV	hsv(197, 57%, 80%)
CMYK	cmyk(56.6%, 15.6%, 0%, 19.6%)
CIE-LAB	lab(66.84, -16.32, -24.00)
CIE-LCH	lch(66.84, 29.03, 235.78°)
OKLab	oklab(70.75% -0.0658 -0.0667)
OKLCH	oklch(70.75% 0.094 225.4)
XYZ	xyz(30.0786, 36.4160, 63.1896)
Luminance	0.3642 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59ADCD #CD7959

analogous

#59CDB3 #59ADCD #5973CD

triadic

#59ADCD #CD59AD #ADCD59

tetradic

#59ADCD #B359CD #CD7959 #73CD59

square

#59ADCD #B359CD #CD7959 #73CD59

split-complementary

#59ADCD #CD5973 #CDB359

monochromatic

#286A84 #3690B3 #59ADCD #88C4DB #B7DBE9

Accessibility & contrast

On white

2.54

#59ADCD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.28

#59ADCD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59ADCD

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59ADCD	#FFFFFF	#000000	##000000
##59ADCD	1.00	2.54	8.28	8.28
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.28	21.00	1.00	1.00
##000000	8.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BAACF

Deuteranopia (green-blind)

#8B9DCD

Tritanopia (blue-blind)

#00B7B7

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #59adcd;
/* rgb */ color: rgb(89, 173, 205);
/* oklch */ color: oklch(70.7% 0.094 225.4);

Tailwind

colors: {
  custom: {
    50: '#91c5dc',
    500: '#59adcd',
    950: '#000000',
  },
}

SCSS

$custom: #59adcd;
$custom-light: #91c5dc;
$custom-dark: #000000;

JSON

{
  "hex": "#59adcd",
  "rgb": {
    "r": 89,
    "g": 173,
    "b": 205
  },
  "hsl": {
    "h": 196.552,
    "s": 53.704,
    "l": 57.647
  },
  "oklch": {
    "l": 0.70746,
    "c": 0.09374,
    "h": 225.4
  },
  "luminance": 0.36419
}

Semantic roles & 50–950 ramp

primary

#59ADCD

secondary

#D8B6AA

accent

#734BDD

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0E1315

muted

#7E8283

Preview Lab

Preview with #59ADCD

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

Preview Lab → · Contrast checker → · Palette generator →