#42A341#42A341

#42A341 is a light, vivid green. Relative luminance 0.277; OKLCH L 63.6% C 0.164 H 143.2°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#42A341
RGB	rgb(66, 163, 65)
HSL	hsl(119, 43%, 45%)
HSV	hsv(119, 60%, 64%)
CMYK	cmyk(59.5%, 0%, 60.1%, 36.1%)
CIE-LAB	lab(59.65, -48.29, 41.74)
CIE-LCH	lch(59.65, 63.83, 139.16°)
OKLab	oklab(63.6% -0.1312 0.0982)
OKLCH	oklch(63.6% 0.164 143.2)
XYZ	xyz(16.2972, 27.7328, 9.4941)
Luminance	0.2773 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42A341 #A241A3

analogous

#73A341 #42A341 #41A371

triadic

#42A341 #4142A3 #A34142

tetradic

#42A341 #4173A3 #A241A3 #A37141

square

#42A341 #4173A3 #A241A3 #A37141

split-complementary

#42A341 #7141A3 #A34173

monochromatic

#1F4B1E #307730 #42A341 #62C061 #8ED18D

Accessibility & contrast

On white

3.21

#42A341 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#42A341 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42A341

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42A341	#FFFFFF	#000000	##000000
##42A341	1.00	3.21	6.55	6.55
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69537

Deuteranopia (green-blind)

#9A8C49

Tritanopia (blue-blind)

#319F8E

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #42a341;
/* rgb */ color: rgb(66, 163, 65);
/* oklch */ color: oklch(63.6% 0.164 143.2);

Tailwind

colors: {
  custom: {
    50: '#81bf79',
    500: '#42a341',
    950: '#000000',
  },
}

SCSS

$custom: #42a341;
$custom-light: #81bf79;
$custom-dark: #000000;

JSON

{
  "hex": "#42a341",
  "rgb": {
    "r": 66,
    "g": 163,
    "b": 65
  },
  "hsl": {
    "h": 119.388,
    "s": 42.982,
    "l": 44.706
  },
  "oklch": {
    "l": 0.63597,
    "c": 0.16394,
    "h": 143.2
  },
  "luminance": 0.27734
}

Semantic roles & 50–950 ramp

primary

#42A341

secondary

#BC83BD

accent

#55D3D1

background

#F8FBF7

surface

#EFF7ED

border

#CAD0C8

text

#0B1209

muted

#7C817B

Preview Lab

Preview with #42A341

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

Preview Lab → · Contrast checker → · Palette generator →