#59B2CF#59B2CF

#59B2CF is a light, moderate cyan. Relative luminance 0.385; OKLCH L 72.0% C 0.095 H 221.9°. Best body text is #000000 at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#59B2CF
RGB	rgb(89, 178, 207)
HSL	hsl(195, 55%, 58%)
HSV	hsv(195, 57%, 81%)
CMYK	cmyk(57%, 14%, 0%, 18.8%)
CIE-LAB	lab(68.36, -18.36, -22.77)
CIE-LCH	lch(68.36, 29.25, 231.12°)
OKLab	oklab(71.99% -0.0705 -0.0633)
OKLCH	oklch(71.99% 0.095 221.9)
XYZ	xyz(31.2983, 38.4667, 64.7948)
Luminance	0.3847 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59B2CF #CF7659

analogous

#59CFB1 #59B2CF #5977CF

triadic

#59B2CF #CF59B2 #B2CF59

tetradic

#59B2CF #B159CF #CF7659 #77CF59

square

#59B2CF #B159CF #CF7659 #77CF59

split-complementary

#59B2CF #CF5977 #CFB159

monochromatic

#276F87 #3596B6 #59B2CF #88C8DD #B8DEEA

Accessibility & contrast

On white

2.42

#59B2CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.69

#59B2CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59B2CF

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59B2CF	#FFFFFF	#000000	##000000
##59B2CF	1.00	2.42	8.69	8.69
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.69	21.00	1.00	1.00
##000000	8.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1AED1

Deuteranopia (green-blind)

#90A1CF

Tritanopia (blue-blind)

#00BBBB

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #59b2cf;
/* rgb */ color: rgb(89, 178, 207);
/* oklch */ color: oklch(72.0% 0.095 221.9);

Tailwind

colors: {
  custom: {
    50: '#92c9dd',
    500: '#59b2cf',
    950: '#000000',
  },
}

SCSS

$custom: #59b2cf;
$custom-light: #92c9dd;
$custom-dark: #000000;

JSON

{
  "hex": "#59b2cf",
  "rgb": {
    "r": 89,
    "g": 178,
    "b": 207
  },
  "hsl": {
    "h": 194.746,
    "s": 55.14,
    "l": 58.039
  },
  "oklch": {
    "l": 0.71989,
    "c": 0.09476,
    "h": 221.9
  },
  "luminance": 0.3847
}

Semantic roles & 50–950 ramp

primary

#59B2CF

secondary

#D9B6AA

accent

#6E49DE

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0E1315

muted

#7E8283

Preview Lab

Preview with #59B2CF

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

Preview Lab → · Contrast checker → · Palette generator →