#42D2D1#42D2D1

#42D2D1 is a light, moderate teal. Relative luminance 0.519; OKLCH L 78.9% C 0.119 H 194.3°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX#42D2D1
RGBrgb(66, 210, 209)
HSLhsl(180, 62%, 54%)
HSVhsv(180, 69%, 82%)
CMYKcmyk(68.6%, 0%, 0.5%, 17.6%)
CIE-LABlab(77.19, -37.27, -10.60)
CIE-LCHlch(77.19, 38.75, 195.87°)
OKLaboklab(78.94% -0.1153 -0.0295)
OKLCHoklch(78.94% 0.119 194.3)
XYZxyz(36.7968, 51.8506, 68.3781)
Luminance0.5185 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#42D2D1 #D24243
analogous
#42D289 #42D2D1 #428BD2
triadic
#42D2D1 #D142D2 #D2D142
tetradic
#42D2D1 #8942D2 #D24243 #8BD242
square
#42D2D1 #8942D2 #D24243 #8BD242
split-complementary
#42D2D1 #D2428B #D28942
monochromatic
#1E7C7B #29ADAD #42D2D1 #73DEDD #A5EAE9

Accessibility & contrast

On white

1.85
#42D2D1 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.37
#42D2D1 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D2D1
11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##42D2D1#FFFFFF#000000##000000
##42D2D11.001.8511.3711.37
#FFFFFF1.851.0021.0021.00
#00000011.3721.001.001.00
##00000011.3721.001.001.00

Color blindness preview

Protanopia (red-blind)
#C5C8D1
Deuteranopia (green-blind)
#AFB8D2
Tritanopia (blue-blind)
#00D8D1
Achromatopsia (no color)
#BFBFBF

Design tokens & code

CSS
--color: #42d2d1;
/* rgb */ color: rgb(66, 210, 209);
/* oklch */ color: oklch(78.9% 0.119 194.3);
Tailwind
colors: {
  custom: {
    50: '#8be0df',
    500: '#42d2d1',
    950: '#000000',
  },
}
SCSS
$custom: #42d2d1;
$custom-light: #8be0df;
$custom-dark: #000000;
JSON
{
  "hex": "#42d2d1",
  "rgb": {
    "r": 66,
    "g": 210,
    "b": 209
  },
  "hsl": {
    "h": 179.583,
    "s": 61.538,
    "l": 54.118
  },
  "oklch": {
    "l": 0.78943,
    "c": 0.11902,
    "h": 194.3
  },
  "luminance": 0.51855
}

Semantic roles & 50–950 ramp

primary
#42D2D1
secondary
#843435
accent
#4344E5
background
#FCFEFE
surface
#F4FCFC
border
#CED5D5
text
#0D1515
muted
#7F8484

Preview Lab

Preview with #42D2D1

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

Preview Lab → · Contrast checker → · Palette generator →

#42D2D1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva