#42D28C#42D28C

#42D28C is a light, vivid teal. Relative luminance 0.491; OKLCH L 77.0% C 0.159 H 157.7°. Best body text is #000000 at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#42D28C
RGB	rgb(66, 210, 140)
HSL	hsl(151, 62%, 54%)
HSV	hsv(151, 69%, 82%)
CMYK	cmyk(68.6%, 0%, 33.3%, 17.6%)
CIE-LAB	lab(75.54, -54.04, 23.88)
CIE-LCH	lch(75.54, 59.08, 156.16°)
OKLab	oklab(77.05% -0.1467 0.0602)
OKLCH	oklch(77.05% 0.159 157.7)
XYZ	xyz(30.0241, 49.1415, 32.7088)
Luminance	0.4914 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D28C #D24288

analogous

#42D244 #42D28C #42D0D2

triadic

#42D28C #8C42D2 #D28C42

tetradic

#42D28C #4442D2 #D24288 #D0D242

square

#42D28C #4442D2 #D24288 #D0D242

split-complementary

#42D28C #D242D0 #D24442

monochromatic

#1E7C4E #29AD6D #42D28C #73DEAA #A5EAC8

Accessibility & contrast

On white

1.94

#42D28C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.83

#42D28C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D28C

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D28C	#FFFFFF	#000000	##000000
##42D28C	1.00	1.94	10.83	10.83
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.83	21.00	1.00	1.00
##000000	10.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0C288

Deuteranopia (green-blind)

#BEB591

Tritanopia (blue-blind)

#00D1C0

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #42d28c;
/* rgb */ color: rgb(66, 210, 140);
/* oklch */ color: oklch(77.0% 0.159 157.7);

Tailwind

colors: {
  custom: {
    50: '#88e1ae',
    500: '#42d28c',
    950: '#000000',
  },
}

SCSS

$custom: #42d28c;
$custom-light: #88e1ae;
$custom-dark: #000000;

JSON

{
  "hex": "#42d28c",
  "rgb": {
    "r": 66,
    "g": 210,
    "b": 140
  },
  "hsl": {
    "h": 150.833,
    "s": 61.538,
    "l": 54.118
  },
  "oklch": {
    "l": 0.77047,
    "c": 0.15857,
    "h": 157.7
  },
  "luminance": 0.49145
}

Semantic roles & 50–950 ramp

primary

#42D28C

secondary

#D799B7

accent

#4392E5

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #42D28C

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

Preview Lab → · Contrast checker → · Palette generator →