#42CE90#42CE90

#42CE90 is a light, vivid teal. Relative luminance 0.473; OKLCH L 76.1% C 0.150 H 160.0°. Best body text is #000000 at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#42CE90
RGB	rgb(66, 206, 144)
HSL	hsl(153, 59%, 53%)
HSV	hsv(153, 68%, 81%)
CMYK	cmyk(68%, 0%, 30.1%, 19.2%)
CIE-LAB	lab(74.39, -51.65, 20.20)
CIE-LCH	lch(74.39, 55.46, 158.64°)
OKLab	oklab(76.13% -0.1408 0.0513)
OKLCH	oklch(76.13% 0.15 160)
XYZ	xyz(29.3492, 47.3112, 33.9654)
Luminance	0.4731 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42CE90 #CE4280

analogous

#42CE4A #42CE90 #42C6CE

triadic

#42CE90 #9042CE #CE9042

tetradic

#42CE90 #4A42CE #CE4280 #C6CE42

square

#42CE90 #4A42CE #CE4280 #C6CE42

split-complementary

#42CE90 #CE42C6 #CE4A42

monochromatic

#1F7750 #2BA770 #42CE90 #73DBAD #A3E7C9

Accessibility & contrast

On white

2.01

#42CE90 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.46

#42CE90 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42CE90

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42CE90	#FFFFFF	#000000	##000000
##42CE90	1.00	2.01	10.46	10.46
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.46	21.00	1.00	1.00
##000000	10.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCBF8C

Deuteranopia (green-blind)

#B9B294

Tritanopia (blue-blind)

#00CDBD

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #42ce90;
/* rgb */ color: rgb(66, 206, 144);
/* oklch */ color: oklch(76.1% 0.150 160.0);

Tailwind

colors: {
  custom: {
    50: '#87deb0',
    500: '#42ce90',
    950: '#000000',
  },
}

SCSS

$custom: #42ce90;
$custom-light: #87deb0;
$custom-dark: #000000;

JSON

{
  "hex": "#42ce90",
  "rgb": {
    "r": 66,
    "g": 206,
    "b": 144
  },
  "hsl": {
    "h": 153.429,
    "s": 58.824,
    "l": 53.333
  },
  "oklch": {
    "l": 0.76126,
    "c": 0.14988,
    "h": 160
  },
  "luminance": 0.47314
}

Semantic roles & 50–950 ramp

primary

#42CE90

secondary

#D498B2

accent

#468BE2

background

#F8FDFA

surface

#F0FBF5

border

#CBD4CF

text

#0D1510

muted

#7D837F

Preview Lab

Preview with #42CE90

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

Preview Lab → · Contrast checker → · Palette generator →