#59B2BB#59B2BB

#59B2BB is a light, moderate teal. Relative luminance 0.376; OKLCH L 71.2% C 0.086 H 204.2°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#59B2BB
RGB	rgb(89, 178, 187)
HSL	hsl(186, 42%, 54%)
HSV	hsv(186, 52%, 73%)
CMYK	cmyk(52.4%, 4.8%, 0%, 26.7%)
CIE-LAB	lab(67.69, -24.09, -12.76)
CIE-LCH	lch(67.69, 27.26, 207.91°)
OKLab	oklab(71.22% -0.0785 -0.0352)
OKLCH	oklch(71.22% 0.086 204.2)
XYZ	xyz(29.0063, 37.5499, 52.7233)
Luminance	0.3755 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59B2BB #BB6259

analogous

#59BB93 #59B2BB #5981BB

triadic

#59B2BB #BB59B2 #B2BB59

tetradic

#59B2BB #9359BB #BB6259 #81BB59

square

#59B2BB #9359BB #BB6259 #81BB59

split-complementary

#59B2BB #BB5981 #BB9359

monochromatic

#2D676D #3E9098 #59B2BB #84C6CD #B0DADF

Accessibility & contrast

On white

2.47

#59B2BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#59B2BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59B2BB

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59B2BB	#FFFFFF	#000000	##000000
##59B2BB	1.00	2.47	8.51	8.51
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.51	21.00	1.00	1.00
##000000	8.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6ACBC

Deuteranopia (green-blind)

#96A0BB

Tritanopia (blue-blind)

#08B8B5

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #59b2bb;
/* rgb */ color: rgb(89, 178, 187);
/* oklch */ color: oklch(71.2% 0.086 204.2);

Tailwind

colors: {
  custom: {
    50: '#90c9cf',
    500: '#59b2bb',
    950: '#000000',
  },
}

SCSS

$custom: #59b2bb;
$custom-light: #90c9cf;
$custom-dark: #000000;

JSON

{
  "hex": "#59b2bb",
  "rgb": {
    "r": 89,
    "g": 178,
    "b": 187
  },
  "hsl": {
    "h": 185.51,
    "s": 41.88,
    "l": 54.118
  },
  "oklch": {
    "l": 0.71224,
    "c": 0.08607,
    "h": 204.2
  },
  "luminance": 0.37552
}

Semantic roles & 50–950 ramp

primary

#59B2BB

secondary

#CDA7A3

accent

#6156D2

background

#F9FCFC

surface

#F2F8F9

border

#CCD1D2

text

#0D1313

muted

#7E8282

Preview Lab

Preview with #59B2BB

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

Preview Lab → · Contrast checker → · Palette generator →