#42BF83#42BF83

#42BF83 is a light, vivid teal. Relative luminance 0.401; OKLCH L 72.0% C 0.141 H 158.5°. Best body text is #000000 at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#42BF83
RGB	rgb(66, 191, 131)
HSL	hsl(151, 49%, 50%)
HSV	hsv(151, 65%, 75%)
CMYK	cmyk(65.4%, 0%, 31.4%, 25.1%)
CIE-LAB	lab(69.51, -48.34, 20.42)
CIE-LCH	lch(69.51, 52.47, 157.09°)
OKLab	oklab(72.04% -0.1316 0.0517)
OKLCH	oklch(72.04% 0.141 158.5)
XYZ	xyz(24.9719, 40.0559, 27.8838)
Luminance	0.4006 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42BF83 #BF427E

analogous

#42BF44 #42BF83 #42BCBF

triadic

#42BF83 #8342BF #BF8342

tetradic

#42BF83 #4442BF #BF427E #BCBF42

square

#42BF83 #4442BF #BF427E #BCBF42

split-complementary

#42BF83 #BF42BC #BF4442

monochromatic

#226545 #329264 #42BF83 #70CEA1 #9DDEBF

Accessibility & contrast

On white

2.33

#42BF83 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.01

#42BF83 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42BF83

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42BF83	#FFFFFF	#000000	##000000
##42BF83	1.00	2.33	9.01	9.01
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.01	21.00	1.00	1.00
##000000	9.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDB17F

Deuteranopia (green-blind)

#ADA587

Tritanopia (blue-blind)

#00BEAF

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #42bf83;
/* rgb */ color: rgb(66, 191, 131);
/* oklch */ color: oklch(72.0% 0.141 158.5);

Tailwind

colors: {
  custom: {
    50: '#84d3a7',
    500: '#42bf83',
    950: '#000000',
  },
}

SCSS

$custom: #42bf83;
$custom-light: #84d3a7;
$custom-dark: #000000;

JSON

{
  "hex": "#42bf83",
  "rgb": {
    "r": 66,
    "g": 191,
    "b": 131
  },
  "hsl": {
    "h": 151.2,
    "s": 49.407,
    "l": 50.392
  },
  "oklch": {
    "l": 0.72037,
    "c": 0.1414,
    "h": 158.5
  },
  "luminance": 0.40059
}

Semantic roles & 50–950 ramp

primary

#42BF83

secondary

#CA93AD

accent

#4F91D9

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C140F

muted

#7D837F

Preview Lab

Preview with #42BF83

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

Preview Lab → · Contrast checker → · Palette generator →