#42EAA7#42EAA7

#42EAA7 is a very light, vivid teal. Relative luminance 0.628; OKLCH L 83.6% C 0.166 H 161.7°. Best body text is #000000 at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#42EAA7
RGB	rgb(66, 234, 167)
HSL	hsl(156, 80%, 59%)
HSV	hsv(156, 72%, 92%)
CMYK	cmyk(71.8%, 0%, 28.6%, 8.2%)
CIE-LAB	lab(83.33, -57.75, 20.50)
CIE-LCH	lch(83.33, 61.28, 160.45°)
OKLab	oklab(83.62% -0.1577 0.0521)
OKLCH	oklch(83.62% 0.166 161.7)
XYZ	xyz(38.6406, 62.7894, 46.6348)
Luminance	0.6279 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42EAA7 #EA4285

analogous

#42EA53 #42EAA7 #42D9EA

triadic

#42EAA7 #A742EA #EAA742

tetradic

#42EAA7 #5342EA #EA4285 #D9EA42

square

#42EAA7 #5342EA #EA4285 #D9EA42

split-complementary

#42EAA7 #EA42D9 #EA5342

monochromatic

#12A067 #18D78B #42EAA7 #79F0C1 #B0F6DA

Accessibility & contrast

On white

1.55

#42EAA7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.56

#42EAA7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42EAA7

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42EAA7	#FFFFFF	#000000	##000000
##42EAA7	1.00	1.55	13.56	13.56
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.56	21.00	1.00	1.00
##000000	13.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D9A3

Deuteranopia (green-blind)

#D1C9AB

Tritanopia (blue-blind)

#00E9D8

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #42eaa7;
/* rgb */ color: rgb(66, 234, 167);
/* oklch */ color: oklch(83.6% 0.166 161.7);

Tailwind

colors: {
  custom: {
    50: '#8cf2c1',
    500: '#42eaa7',
    950: '#000000',
  },
}

SCSS

$custom: #42eaa7;
$custom-light: #8cf2c1;
$custom-dark: #000000;

JSON

{
  "hex": "#42eaa7",
  "rgb": {
    "r": 66,
    "g": 234,
    "b": 167
  },
  "hsl": {
    "h": 156.071,
    "s": 80,
    "l": 58.824
  },
  "oklch": {
    "l": 0.83621,
    "c": 0.16614,
    "h": 161.7
  },
  "luminance": 0.62794
}

Semantic roles & 50–950 ramp

primary

#42EAA7

secondary

#A22E5C

accent

#3180F6

background

#FCFFFD

surface

#F5FEF9

border

#CFD6D2

text

#0E1712

muted

#7F8582

Preview Lab

Preview with #42EAA7

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

Preview Lab → · Contrast checker → · Palette generator →