#42E29D#42E29D

#42E29D is a light, vivid teal. Relative luminance 0.580; OKLCH L 81.4% C 0.164 H 160.1°. Best body text is #000000 at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#42E29D
RGB	rgb(66, 226, 157)
HSL	hsl(154, 73%, 57%)
HSV	hsv(154, 71%, 89%)
CMYK	cmyk(70.8%, 0%, 30.5%, 11.4%)
CIE-LAB	lab(80.73, -56.77, 22.10)
CIE-LCH	lch(80.73, 60.92, 158.73°)
OKLab	oklab(81.42% -0.1546 0.056)
OKLCH	oklch(81.42% 0.164 160.1)
XYZ	xyz(35.5253, 57.9812, 41.2110)
Luminance	0.5798 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42E29D #E24287

analogous

#42E24D #42E29D #42D7E2

triadic

#42E29D #9D42E2 #E29D42

tetradic

#42E29D #4D42E2 #E24287 #D7E242

square

#42E29D #4D42E2 #E24287 #D7E242

split-complementary

#42E29D #E242D7 #E24D42

monochromatic

#17935D #1FC87F #42E29D #77EAB9 #ACF2D4

Accessibility & contrast

On white

1.67

#42E29D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.60

#42E29D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42E29D

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42E29D	#FFFFFF	#000000	##000000
##42E29D	1.00	1.67	12.60	12.60
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.60	21.00	1.00	1.00
##000000	12.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFD199

Deuteranopia (green-blind)

#CBC3A1

Tritanopia (blue-blind)

#00E1D0

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #42e29d;
/* rgb */ color: rgb(66, 226, 157);
/* oklch */ color: oklch(81.4% 0.164 160.1);

Tailwind

colors: {
  custom: {
    50: '#8becba',
    500: '#42e29d',
    950: '#000000',
  },
}

SCSS

$custom: #42e29d;
$custom-light: #8becba;
$custom-dark: #000000;

JSON

{
  "hex": "#42e29d",
  "rgb": {
    "r": 66,
    "g": 226,
    "b": 157
  },
  "hsl": {
    "h": 154.125,
    "s": 73.394,
    "l": 57.255
  },
  "oklch": {
    "l": 0.81418,
    "c": 0.16443,
    "h": 160.1
  },
  "luminance": 0.57985
}

Semantic roles & 50–950 ramp

primary

#42E29D

secondary

#98315D

accent

#3887F0

background

#FCFFFD

surface

#F4FEF8

border

#CED6D1

text

#0D1611

muted

#7F8581

Preview Lab

Preview with #42E29D

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

Preview Lab → · Contrast checker → · Palette generator →