#42DF98#42DF98

#42DF98 is a light, vivid teal. Relative luminance 0.562; OKLCH L 80.6% C 0.165 H 159.0°. Best body text is #000000 at 12.24:1 contrast (WCAG AA passes).

Color values

HEX#42DF98
RGBrgb(66, 223, 152)
HSLhsl(153, 71%, 57%)
HSVhsv(153, 70%, 87%)
CMYKcmyk(70.4%, 0%, 31.8%, 12.5%)
CIE-LABlab(79.73, -56.64, 23.33)
CIE-LCHlch(79.73, 61.25, 157.62°)
OKLaboklab(80.56% -0.154 0.059)
OKLCHoklch(80.56% 0.165 159)
XYZxyz(34.2985, 56.1967, 38.7391)
Luminance0.5620 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#42DF98 #DF4289
analogous
#42DF4A #42DF98 #42D8DF
triadic
#42DF98 #9842DF #DF9842
tetradic
#42DF98 #4A42DF #DF4289 #D8DF42
square
#42DF98 #4A42DF #DF4289 #D8DF42
split-complementary
#42DF98 #DF42D8 #DF4A42
monochromatic
#188E59 #21C37A #42DF98 #76E8B5 #ABF1D1

Accessibility & contrast

On white

1.72
#42DF98 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.24
#42DF98 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42DF98
12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##42DF98#FFFFFF#000000##000000
##42DF981.001.7212.2412.24
#FFFFFF1.721.0021.0021.00
#00000012.2421.001.001.00
##00000012.2421.001.001.00

Color blindness preview

Protanopia (red-blind)
#DDCE94
Deuteranopia (green-blind)
#C9C09D
Tritanopia (blue-blind)
#00DECC
Achromatopsia (no color)
#C6C6C6

Design tokens & code

CSS
--color: #42df98;
/* rgb */ color: rgb(66, 223, 152);
/* oklch */ color: oklch(80.6% 0.165 159.0);
Tailwind
colors: {
  custom: {
    50: '#8aeab6',
    500: '#42df98',
    950: '#000000',
  },
}
SCSS
$custom: #42df98;
$custom-light: #8aeab6;
$custom-dark: #000000;
JSON
{
  "hex": "#42df98",
  "rgb": {
    "r": 66,
    "g": 223,
    "b": 152
  },
  "hsl": {
    "h": 152.866,
    "s": 71.041,
    "l": 56.667
  },
  "oklch": {
    "l": 0.80562,
    "c": 0.16488,
    "h": 159
  },
  "luminance": 0.56201
}

Semantic roles & 50–950 ramp

primary
#42DF98
secondary
#94325E
accent
#3A8BEE
background
#FCFEFD
surface
#F4FDF8
border
#CED5D1
text
#0D1611
muted
#7F8481

Preview Lab

Preview with #42DF98

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

Preview Lab → · Contrast checker → · Palette generator →

#42DF98 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva