#42D2A3#42D2A3

#42D2A3 is a light, vivid teal. Relative luminance 0.499; OKLCH L 77.6% C 0.140 H 166.9°. Best body text is #000000 at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#42D2A3
RGB	rgb(66, 210, 163)
HSL	hsl(160, 62%, 54%)
HSV	hsv(160, 69%, 82%)
CMYK	cmyk(68.6%, 0%, 22.4%, 17.6%)
CIE-LAB	lab(76.00, -49.09, 12.36)
CIE-LCH	lch(76.00, 50.62, 165.87°)
OKLab	oklab(77.58% -0.136 0.0316)
OKLCH	oklch(77.58% 0.14 166.9)
XYZ	xyz(31.9007, 49.8922, 42.5921)
Luminance	0.4990 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D2A3 #D24271

analogous

#42D25B #42D2A3 #42B9D2

triadic

#42D2A3 #A342D2 #D2A342

tetradic

#42D2A3 #5B42D2 #D24271 #B9D242

square

#42D2A3 #5B42D2 #D24271 #B9D242

split-complementary

#42D2A3 #D242B9 #D25B42

monochromatic

#1E7C5D #29AD82 #42D2A3 #73DEBB #A5EAD3

Accessibility & contrast

On white

1.91

#42D2A3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.98

#42D2A3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D2A3

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D2A3	#FFFFFF	#000000	##000000
##42D2A3	1.00	1.91	10.98	10.98
#FFFFFF	1.91	1.00	21.00	21.00
#000000	10.98	21.00	1.00	1.00
##000000	10.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDC4A1

Deuteranopia (green-blind)

#BAB6A6

Tritanopia (blue-blind)

#00D3C5

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #42d2a3;
/* rgb */ color: rgb(66, 210, 163);
/* oklch */ color: oklch(77.6% 0.140 166.9);

Tailwind

colors: {
  custom: {
    50: '#88e1be',
    500: '#42d2a3',
    950: '#000000',
  },
}

SCSS

$custom: #42d2a3;
$custom-light: #88e1be;
$custom-dark: #000000;

JSON

{
  "hex": "#42d2a3",
  "rgb": {
    "r": 66,
    "g": 210,
    "b": 163
  },
  "hsl": {
    "h": 160.417,
    "s": 61.538,
    "l": 54.118
  },
  "oklch": {
    "l": 0.7758,
    "c": 0.13965,
    "h": 166.9
  },
  "luminance": 0.49896
}

Semantic roles & 50–950 ramp

primary

#42D2A3

secondary

#D799AD

accent

#4378E5

background

#F9FDFB

surface

#F1FBF6

border

#CBD4D0

text

#0D1512

muted

#7E8381

Preview Lab

Preview with #42D2A3

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

Preview Lab → · Contrast checker → · Palette generator →