#42D394#42D394

#42D394 is a light, vivid teal. Relative luminance 0.499; OKLCH L 77.5% C 0.153 H 160.3°. Best body text is #000000 at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#42D394
RGB	rgb(66, 211, 148)
HSL	hsl(154, 62%, 54%)
HSV	hsv(154, 69%, 83%)
CMYK	cmyk(68.7%, 0%, 29.9%, 17.3%)
CIE-LAB	lab(76.00, -52.80, 20.30)
CIE-LCH	lch(76.00, 56.56, 158.97°)
OKLab	oklab(77.47% -0.144 0.0515)
OKLCH	oklch(77.47% 0.153 160.3)
XYZ	xyz(30.8832, 49.8814, 36.0117)
Luminance	0.4989 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D394 #D34281

analogous

#42D34C #42D394 #42CAD3

triadic

#42D394 #9442D3 #D39442

tetradic

#42D394 #4C42D3 #D34281 #CAD342

square

#42D394 #4C42D3 #D34281 #CAD342

split-complementary

#42D394 #D342CA #D34C42

monochromatic

#1D7D54 #29AF75 #42D394 #74DFB0 #A5EACC

Accessibility & contrast

On white

1.91

#42D394 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.98

#42D394 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D394

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D394	#FFFFFF	#000000	##000000
##42D394	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)

#D0C390

Deuteranopia (green-blind)

#BEB698

Tritanopia (blue-blind)

#00D2C2

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #42d394;
/* rgb */ color: rgb(66, 211, 148);
/* oklch */ color: oklch(77.5% 0.153 160.3);

Tailwind

colors: {
  custom: {
    50: '#88e1b3',
    500: '#42d394',
    950: '#000000',
  },
}

SCSS

$custom: #42d394;
$custom-light: #88e1b3;
$custom-dark: #000000;

JSON

{
  "hex": "#42d394",
  "rgb": {
    "r": 66,
    "g": 211,
    "b": 148
  },
  "hsl": {
    "h": 153.931,
    "s": 62.232,
    "l": 54.314
  },
  "oklch": {
    "l": 0.77472,
    "c": 0.15294,
    "h": 160.3
  },
  "luminance": 0.49885
}

Semantic roles & 50–950 ramp

primary

#42D394

secondary

#D79AB4

accent

#4289E5

background

#F9FDFB

surface

#F1FBF6

border

#CBD4D0

text

#0D1511

muted

#7E8380

Preview Lab

Preview with #42D394

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

Preview Lab → · Contrast checker → · Palette generator →