#42D28A#42D28A

#42D28A is a light, vivid teal. Relative luminance 0.491; OKLCH L 77.0% C 0.160 H 157.0°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX#42D28A
RGBrgb(66, 210, 138)
HSLhsl(150, 62%, 54%)
HSVhsv(150, 69%, 82%)
CMYKcmyk(68.6%, 0%, 34.3%, 17.6%)
CIE-LABlab(75.50, -54.44, 24.88)
CIE-LCHlch(75.50, 59.85, 155.44°)
OKLaboklab(77.01% -0.1476 0.0626)
OKLCHoklch(77.01% 0.16 157)
XYZxyz(29.8780, 49.0831, 31.9392)
Luminance0.4909 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#42D28A #D2428A
analogous
#42D242 #42D28A #42D2D2
triadic
#42D28A #8A42D2 #D28A42
tetradic
#42D28A #4242D2 #D2428A #D2D242
square
#42D28A #4242D2 #D2428A #D2D242
split-complementary
#42D28A #D242D2 #D24242
monochromatic
#1E7C4D #29AD6B #42D28A #73DEA9 #A5EAC7

Accessibility & contrast

On white

1.94
#42D28A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.82
#42D28A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D28A
10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##42D28A#FFFFFF#000000##000000
##42D28A1.001.9410.8210.82
#FFFFFF1.941.0021.0021.00
#00000010.8221.001.001.00
##00000010.8221.001.001.00

Color blindness preview

Protanopia (red-blind)
#D1C285
Deuteranopia (green-blind)
#BEB58F
Tritanopia (blue-blind)
#00D0BF
Achromatopsia (no color)
#BABABA

Design tokens & code

CSS
--color: #42d28a;
/* rgb */ color: rgb(66, 210, 138);
/* oklch */ color: oklch(77.0% 0.160 157.0);
Tailwind
colors: {
  custom: {
    50: '#88e1ac',
    500: '#42d28a',
    950: '#000000',
  },
}
SCSS
$custom: #42d28a;
$custom-light: #88e1ac;
$custom-dark: #000000;
JSON
{
  "hex": "#42d28a",
  "rgb": {
    "r": 66,
    "g": 210,
    "b": 138
  },
  "hsl": {
    "h": 150,
    "s": 61.538,
    "l": 54.118
  },
  "oklch": {
    "l": 0.77005,
    "c": 0.16034,
    "h": 157
  },
  "luminance": 0.49086
}

Semantic roles & 50–950 ramp

primary
#42D28A
secondary
#D799B8
accent
#4394E5
background
#F9FDFA
surface
#F1FBF4
border
#CBD4CE
text
#0D1510
muted
#7E837F

Preview Lab

Preview with #42D28A

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

Preview Lab → · Contrast checker → · Palette generator →

#42D28A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva