#42D19D#42D19D

#42D19D is a light, vivid teal. Relative luminance 0.492; OKLCH L 77.2% C 0.143 H 164.5°. Best body text is #000000 at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#42D19D
RGB	rgb(66, 209, 157)
HSL	hsl(158, 61%, 54%)
HSV	hsv(158, 68%, 82%)
CMYK	cmyk(68.4%, 0%, 24.9%, 18%)
CIE-LAB	lab(75.57, -50.04, 14.94)
CIE-LCH	lch(75.57, 52.23, 163.37°)
OKLab	oklab(77.18% -0.1378 0.0382)
OKLCH	oklch(77.18% 0.143 164.5)
XYZ	xyz(31.1297, 49.1900, 39.7458)
Luminance	0.4919 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D19D #D14276

analogous

#42D156 #42D19D #42BED1

triadic

#42D19D #9D42D1 #D19D42

tetradic

#42D19D #5642D1 #D14276 #BED142

square

#42D19D #5642D1 #D14276 #BED142

split-complementary

#42D19D #D142BE #D15642

monochromatic

#1E7B59 #2AAC7D #42D19D #73DDB7 #A4E9D0

Accessibility & contrast

On white

1.94

#42D19D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.84

#42D19D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D19D

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D19D	#FFFFFF	#000000	##000000
##42D19D	1.00	1.94	10.84	10.84
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.84	21.00	1.00	1.00
##000000	10.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDC29A

Deuteranopia (green-blind)

#BAB5A0

Tritanopia (blue-blind)

#00D1C3

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #42d19d;
/* rgb */ color: rgb(66, 209, 157);
/* oklch */ color: oklch(77.2% 0.143 164.5);

Tailwind

colors: {
  custom: {
    50: '#88e0ba',
    500: '#42d19d',
    950: '#000000',
  },
}

SCSS

$custom: #42d19d;
$custom-light: #88e0ba;
$custom-dark: #000000;

JSON

{
  "hex": "#42d19d",
  "rgb": {
    "r": 66,
    "g": 209,
    "b": 157
  },
  "hsl": {
    "h": 158.182,
    "s": 60.851,
    "l": 53.922
  },
  "oklch": {
    "l": 0.77182,
    "c": 0.14301,
    "h": 164.5
  },
  "luminance": 0.49194
}

Semantic roles & 50–950 ramp

primary

#42D19D

secondary

#D699AF

accent

#447EE4

background

#F9FDFB

surface

#F1FBF6

border

#CBD4D0

text

#0D1511

muted

#7E8380

Preview Lab

Preview with #42D19D

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

Preview Lab → · Contrast checker → · Palette generator →