#42D28F#42D28F

#42D28F is a light, vivid teal. Relative luminance 0.492; OKLCH L 77.1% C 0.156 H 158.7°. Best body text is #000000 at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#42D28F
RGB	rgb(66, 210, 143)
HSL	hsl(152, 62%, 54%)
HSV	hsv(152, 69%, 82%)
CMYK	cmyk(68.6%, 0%, 31.9%, 17.6%)
CIE-LAB	lab(75.59, -53.44, 22.38)
CIE-LCH	lch(75.59, 57.94, 157.27°)
OKLab	oklab(77.11% -0.1453 0.0566)
OKLCH	oklch(77.11% 0.156 158.7)
XYZ	xyz(30.2483, 49.2312, 33.8897)
Luminance	0.4924 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D28F #D24285

analogous

#42D247 #42D28F #42CDD2

triadic

#42D28F #8F42D2 #D28F42

tetradic

#42D28F #4742D2 #D24285 #CDD242

square

#42D28F #4742D2 #D24285 #CDD242

split-complementary

#42D28F #D242CD #D24742

monochromatic

#1E7C50 #29AD70 #42D28F #73DEAC #A5EACA

Accessibility & contrast

On white

1.94

#42D28F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.85

#42D28F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D28F

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D28F	#FFFFFF	#000000	##000000
##42D28F	1.00	1.94	10.85	10.85
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.85	21.00	1.00	1.00
##000000	10.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0C28B

Deuteranopia (green-blind)

#BEB593

Tritanopia (blue-blind)

#00D1C0

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #42d28f;
/* rgb */ color: rgb(66, 210, 143);
/* oklch */ color: oklch(77.1% 0.156 158.7);

Tailwind

colors: {
  custom: {
    50: '#88e1b0',
    500: '#42d28f',
    950: '#000000',
  },
}

SCSS

$custom: #42d28f;
$custom-light: #88e1b0;
$custom-dark: #000000;

JSON

{
  "hex": "#42d28f",
  "rgb": {
    "r": 66,
    "g": 210,
    "b": 143
  },
  "hsl": {
    "h": 152.083,
    "s": 61.538,
    "l": 54.118
  },
  "oklch": {
    "l": 0.77111,
    "c": 0.15594,
    "h": 158.7
  },
  "luminance": 0.49235
}

Semantic roles & 50–950 ramp

primary

#42D28F

secondary

#D799B6

accent

#438EE5

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #42D28F

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

Preview Lab → · Contrast checker → · Palette generator →