#59BFCB#59BFCB

#59BFCB is a light, moderate teal. Relative luminance 0.437; OKLCH L 74.9% C 0.096 H 205.7°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#59BFCB
RGB	rgb(89, 191, 203)
HSL	hsl(186, 52%, 57%)
HSV	hsv(186, 56%, 80%)
CMYK	cmyk(56.2%, 5.9%, 0%, 20.4%)
CIE-LAB	lab(72.02, -26.13, -15.03)
CIE-LCH	lch(72.02, 30.15, 209.90°)
OKLab	oklab(74.88% -0.0863 -0.0416)
OKLCH	oklch(74.88% 0.096 205.7)
XYZ	xyz(33.5257, 43.6940, 63.1553)
Luminance	0.4370 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59BFCB #CB6559

analogous

#59CB9E #59BFCB #5986CB

triadic

#59BFCB #CB59BF #BFCB59

tetradic

#59BFCB #9E59CB #CB6559 #86CB59

square

#59BFCB #9E59CB #CB6559 #86CB59

split-complementary

#59BFCB #CB5986 #CB9E59

monochromatic

#287881 #37A3B0 #59BFCB #88D1DA #B6E3E8

Accessibility & contrast

On white

2.16

#59BFCB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.74

#59BFCB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59BFCB

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59BFCB	#FFFFFF	#000000	##000000
##59BFCB	1.00	2.16	9.74	9.74
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.74	21.00	1.00	1.00
##000000	9.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1B8CC

Deuteranopia (green-blind)

#9FABCB

Tritanopia (blue-blind)

#00C6C2

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #59bfcb;
/* rgb */ color: rgb(89, 191, 203);
/* oklch */ color: oklch(74.9% 0.096 205.7);

Tailwind

colors: {
  custom: {
    50: '#92d2da',
    500: '#59bfcb',
    950: '#000000',
  },
}

SCSS

$custom: #59bfcb;
$custom-light: #92d2da;
$custom-dark: #000000;

JSON

{
  "hex": "#59bfcb",
  "rgb": {
    "r": 89,
    "g": 191,
    "b": 203
  },
  "hsl": {
    "h": 186.316,
    "s": 52.294,
    "l": 57.255
  },
  "oklch": {
    "l": 0.7488,
    "c": 0.09579,
    "h": 205.7
  },
  "luminance": 0.43697
}

Semantic roles & 50–950 ramp

primary

#59BFCB

secondary

#D7AEA9

accent

#5B4CDC

background

#F9FCFD

surface

#F2F9FA

border

#CCD2D3

text

#0E1414

muted

#7E8283

Preview Lab

Preview with #59BFCB

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

Preview Lab → · Contrast checker → · Palette generator →