#42D89F#42D89F

#42D89F is a light, vivid teal. Relative luminance 0.528; OKLCH L 79.0% C 0.150 H 163.3°. Best body text is #000000 at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#42D89F
RGB	rgb(66, 216, 159)
HSL	hsl(157, 66%, 55%)
HSV	hsv(157, 69%, 85%)
CMYK	cmyk(69.4%, 0%, 26.4%, 15.3%)
CIE-LAB	lab(77.74, -52.42, 16.92)
CIE-LCH	lch(77.74, 55.08, 162.12°)
OKLab	oklab(78.97% -0.1439 0.0431)
OKLCH	oklch(78.97% 0.15 163.3)
XYZ	xyz(33.0571, 52.7694, 41.2375)
Luminance	0.5277 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D89F #D8427B

analogous

#42D854 #42D89F #42C6D8

triadic

#42D89F #9F42D8 #D89F42

tetradic

#42D89F #5442D8 #D8427B #C6D842

square

#42D89F #5442D8 #D8427B #C6D842

split-complementary

#42D89F #D842C6 #D85442

monochromatic

#1B845C #26B780 #42D89F #75E2B9 #A7EDD3

Accessibility & contrast

On white

1.82

#42D89F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.55

#42D89F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D89F

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D89F	#FFFFFF	#000000	##000000
##42D89F	1.00	1.82	11.55	11.55
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.55	21.00	1.00	1.00
##000000	11.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C89C

Deuteranopia (green-blind)

#C1BAA3

Tritanopia (blue-blind)

#00D8C8

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #42d89f;
/* rgb */ color: rgb(66, 216, 159);
/* oklch */ color: oklch(79.0% 0.150 163.3);

Tailwind

colors: {
  custom: {
    50: '#89e5bb',
    500: '#42d89f',
    950: '#000000',
  },
}

SCSS

$custom: #42d89f;
$custom-light: #89e5bb;
$custom-dark: #000000;

JSON

{
  "hex": "#42d89f",
  "rgb": {
    "r": 66,
    "g": 216,
    "b": 159
  },
  "hsl": {
    "h": 157.2,
    "s": 65.789,
    "l": 55.294
  },
  "oklch": {
    "l": 0.78975,
    "c": 0.1502,
    "h": 163.3
  },
  "luminance": 0.52773
}

Semantic roles & 50–950 ramp

primary

#42D89F

secondary

#8B3355

accent

#3F80E9

background

#FCFEFD

surface

#F4FCF8

border

#CED5D1

text

#0D1612

muted

#7F8482

Preview Lab

Preview with #42D89F

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

Preview Lab → · Contrast checker → · Palette generator →