#42D089#42D089

#42D089 is a light, vivid teal. Relative luminance 0.481; OKLCH L 76.5% C 0.159 H 157.1°. Best body text is #000000 at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#42D089
RGB	rgb(66, 208, 137)
HSL	hsl(150, 60%, 54%)
HSV	hsv(150, 68%, 82%)
CMYK	cmyk(68.3%, 0%, 34.1%, 18.4%)
CIE-LAB	lab(74.87, -53.86, 24.54)
CIE-LCH	lch(74.87, 59.19, 155.50°)
OKLab	oklab(76.48% -0.1461 0.0618)
OKLCH	oklch(76.48% 0.159 157.1)
XYZ	xyz(29.3152, 48.0729, 31.3961)
Luminance	0.4808 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D089 #D04289

analogous

#42D042 #42D089 #42D0D0

triadic

#42D089 #8942D0 #D08942

tetradic

#42D089 #4242D0 #D04289 #D0D042

square

#42D089 #4242D0 #D04289 #D0D042

split-complementary

#42D089 #D042D0 #D04242

monochromatic

#1E794C #2AAA6A #42D089 #73DCA8 #A4E8C6

Accessibility & contrast

On white

1.98

#42D089 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.62

#42D089 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D089

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D089	#FFFFFF	#000000	##000000
##42D089	1.00	1.98	10.62	10.62
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.62	21.00	1.00	1.00
##000000	10.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFC084

Deuteranopia (green-blind)

#BCB38E

Tritanopia (blue-blind)

#00CEBE

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #42d089;
/* rgb */ color: rgb(66, 208, 137);
/* oklch */ color: oklch(76.5% 0.159 157.1);

Tailwind

colors: {
  custom: {
    50: '#87dfac',
    500: '#42d089',
    950: '#000000',
  },
}

SCSS

$custom: #42d089;
$custom-light: #87dfac;
$custom-dark: #000000;

JSON

{
  "hex": "#42d089",
  "rgb": {
    "r": 66,
    "g": 208,
    "b": 137
  },
  "hsl": {
    "h": 150,
    "s": 60.169,
    "l": 53.725
  },
  "oklch": {
    "l": 0.76479,
    "c": 0.15861,
    "h": 157.1
  },
  "luminance": 0.48076
}

Semantic roles & 50–950 ramp

primary

#42D089

secondary

#D599B7

accent

#4494E3

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #42D089

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

Preview Lab → · Contrast checker → · Palette generator →