#42BB7F#42BB7F

#42BB7F is a light, vivid teal. Relative luminance 0.382; OKLCH L 70.9% C 0.140 H 157.9°. Best body text is #000000 at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#42BB7F
RGB	rgb(66, 187, 127)
HSL	hsl(150, 48%, 50%)
HSV	hsv(150, 65%, 73%)
CMYK	cmyk(64.7%, 0%, 32.1%, 26.7%)
CIE-LAB	lab(68.19, -47.53, 20.76)
CIE-LCH	lch(68.19, 51.87, 156.41°)
OKLab	oklab(70.93% -0.1293 0.0525)
OKLCH	oklch(70.93% 0.14 157.9)
XYZ	xyz(23.8456, 38.2287, 26.1968)
Luminance	0.3823 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42BB7F #BB427E

analogous

#42BB43 #42BB7F #42BBBB

triadic

#42BB7F #7F42BB #BB7F42

tetradic

#42BB7F #4342BB #BB427E #BBBB42

square

#42BB7F #4342BB #BB427E #BBBB42

split-complementary

#42BB7F #BB42BB #BB4342

monochromatic

#226142 #328E60 #42BB7F #6ECC9D #9CDCBC

Accessibility & contrast

On white

2.43

#42BB7F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.65

#42BB7F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42BB7F

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42BB7F	#FFFFFF	#000000	##000000
##42BB7F	1.00	2.43	8.65	8.65
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.65	21.00	1.00	1.00
##000000	8.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9AD7B

Deuteranopia (green-blind)

#A9A283

Tritanopia (blue-blind)

#00BAAB

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #42bb7f;
/* rgb */ color: rgb(66, 187, 127);
/* oklch */ color: oklch(70.9% 0.140 157.9);

Tailwind

colors: {
  custom: {
    50: '#83d0a4',
    500: '#42bb7f',
    950: '#000000',
  },
}

SCSS

$custom: #42bb7f;
$custom-light: #83d0a4;
$custom-dark: #000000;

JSON

{
  "hex": "#42bb7f",
  "rgb": {
    "r": 66,
    "g": 187,
    "b": 127
  },
  "hsl": {
    "h": 150.248,
    "s": 47.826,
    "l": 49.608
  },
  "oklch": {
    "l": 0.70928,
    "c": 0.13958,
    "h": 157.9
  },
  "luminance": 0.38231
}

Semantic roles & 50–950 ramp

primary

#42BB7F

secondary

#C891AC

accent

#5093D7

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C140F

muted

#7D827F

Preview Lab

Preview with #42BB7F

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

Preview Lab → · Contrast checker → · Palette generator →