#42AB36#42AB36

#42AB36 is a light, vivid green. Relative luminance 0.305; OKLCH L 65.6% C 0.182 H 141.6°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#42AB36
RGB	rgb(66, 171, 54)
HSL	hsl(114, 52%, 44%)
HSV	hsv(114, 68%, 67%)
CMYK	cmyk(61.4%, 0%, 68.4%, 32.9%)
CIE-LAB	lab(62.12, -52.43, 49.34)
CIE-LCH	lch(62.12, 72.00, 136.74°)
OKLab	oklab(65.61% -0.1431 0.1132)
OKLCH	oklch(65.61% 0.182 141.6)
XYZ	xyz(17.4746, 30.5488, 8.4649)
Luminance	0.3055 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42AB36 #9F36AB

analogous

#7DAB36 #42AB36 #36AB65

triadic

#42AB36 #3642AB #AB3642

tetradic

#42AB36 #367DAB #9F36AB #AB6536

square

#42AB36 #367DAB #9F36AB #AB6536

split-complementary

#42AB36 #6536AB #AB367D

monochromatic

#1E4E19 #307C27 #42AB36 #61C955 #8CD883

Accessibility & contrast

On white

2.95

#42AB36 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.11

#42AB36 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42AB36

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42AB36	#FFFFFF	#000000	##000000
##42AB36	1.00	2.95	7.11	7.11
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.11	21.00	1.00	1.00
##000000	7.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9B26

Deuteranopia (green-blind)

#A29341

Tritanopia (blue-blind)

#31A693

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #42ab36;
/* rgb */ color: rgb(66, 171, 54);
/* oklch */ color: oklch(65.6% 0.182 141.6);

Tailwind

colors: {
  custom: {
    50: '#83c573',
    500: '#42ab36',
    950: '#000000',
  },
}

SCSS

$custom: #42ab36;
$custom-light: #83c573;
$custom-dark: #000000;

JSON

{
  "hex": "#42ab36",
  "rgb": {
    "r": 66,
    "g": 171,
    "b": 54
  },
  "hsl": {
    "h": 113.846,
    "s": 52,
    "l": 44.118
  },
  "oklch": {
    "l": 0.6561,
    "c": 0.18246,
    "h": 141.6
  },
  "luminance": 0.3055
}

Semantic roles & 50–950 ramp

primary

#42AB36

secondary

#BA7BC2

accent

#4CDBCD

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #42AB36

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

Preview Lab → · Contrast checker → · Palette generator →