#42CB82#42CB82

#42CB82 is a light, vivid green. Relative luminance 0.455; OKLCH L 75.1% C 0.158 H 155.7°. Best body text is #000000 at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#42CB82
RGB	rgb(66, 203, 130)
HSL	hsl(148, 57%, 53%)
HSV	hsv(148, 67%, 80%)
CMYK	cmyk(67.5%, 0%, 36%, 20.4%)
CIE-LAB	lab(73.21, -53.29, 25.96)
CIE-LCH	lch(73.21, 59.28, 154.03°)
OKLab	oklab(75.07% -0.1443 0.0652)
OKLCH	oklch(75.07% 0.158 155.7)
XYZ	xyz(27.6295, 45.4788, 28.4369)
Luminance	0.4548 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42CB82 #CB428B

analogous

#47CB42 #42CB82 #42CBC6

triadic

#42CB82 #8242CB #CB8242

tetradic

#42CB82 #4247CB #CB428B #CBC642

square

#42CB82 #4247CB #CB428B #CBC642

split-complementary

#42CB82 #C642CB #CB4247

monochromatic

#207347 #2DA364 #42CB82 #72D8A2 #A2E5C1

Accessibility & contrast

On white

2.08

#42CB82 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.10

#42CB82 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42CB82

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42CB82	#FFFFFF	#000000	##000000
##42CB82	1.00	2.08	10.10	10.10
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.10	21.00	1.00	1.00
##000000	10.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CABB7D

Deuteranopia (green-blind)

#B9AF87

Tritanopia (blue-blind)

#00C9B8

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #42cb82;
/* rgb */ color: rgb(66, 203, 130);
/* oklch */ color: oklch(75.1% 0.158 155.7);

Tailwind

colors: {
  custom: {
    50: '#86dca7',
    500: '#42cb82',
    950: '#000000',
  },
}

SCSS

$custom: #42cb82;
$custom-light: #86dca7;
$custom-dark: #000000;

JSON

{
  "hex": "#42cb82",
  "rgb": {
    "r": 66,
    "g": 203,
    "b": 130
  },
  "hsl": {
    "h": 148.029,
    "s": 56.846,
    "l": 52.745
  },
  "oklch": {
    "l": 0.75069,
    "c": 0.15831,
    "h": 155.7
  },
  "luminance": 0.45482
}

Semantic roles & 50–950 ramp

primary

#42CB82

secondary

#D297B6

accent

#4899E0

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #42CB82

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

Preview Lab → · Contrast checker → · Palette generator →