#42A433#42A433

#42A433 is a light, vivid green. Relative luminance 0.279; OKLCH L 63.7% C 0.176 H 141.2°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#42A433
RGB	rgb(66, 164, 51)
HSL	hsl(112, 53%, 42%)
HSV	hsv(112, 69%, 64%)
CMYK	cmyk(59.8%, 0%, 68.9%, 35.7%)
CIE-LAB	lab(59.84, -50.14, 48.14)
CIE-LCH	lch(59.84, 69.51, 136.17°)
OKLab	oklab(63.72% -0.137 0.1104)
OKLCH	oklch(63.72% 0.176 141.2)
XYZ	xyz(16.1190, 27.9467, 7.6761)
Luminance	0.2795 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42A433 #9533A4

analogous

#7BA433 #42A433 #33A45C

triadic

#42A433 #3342A4 #A43342

tetradic

#42A433 #337BA4 #9533A4 #A45C33

square

#42A433 #337BA4 #9533A4 #A45C33

split-complementary

#42A433 #5C33A4 #A4337B

monochromatic

#1C4716 #2F7524 #42A433 #5DC84D #87D67B

Accessibility & contrast

On white

3.19

#42A433 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#42A433 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42A433

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42A433	#FFFFFF	#000000	##000000
##42A433	1.00	3.19	6.59	6.59
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89523

Deuteranopia (green-blind)

#9C8D3D

Tritanopia (blue-blind)

#349F8D

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #42a433;
/* rgb */ color: rgb(66, 164, 51);
/* oklch */ color: oklch(63.7% 0.176 141.2);

Tailwind

colors: {
  custom: {
    50: '#81c071',
    500: '#42a433',
    950: '#000000',
  },
}

SCSS

$custom: #42a433;
$custom-light: #81c071;
$custom-dark: #000000;

JSON

{
  "hex": "#42a433",
  "rgb": {
    "r": 66,
    "g": 164,
    "b": 51
  },
  "hsl": {
    "h": 112.035,
    "s": 52.558,
    "l": 42.157
  },
  "oklch": {
    "l": 0.63715,
    "c": 0.17594,
    "h": 141.2
  },
  "luminance": 0.27948
}

Semantic roles & 50–950 ramp

primary

#42A433

secondary

#B574BF

accent

#4CDCC9

background

#F8FBF7

surface

#F0F7ED

border

#CBD0C8

text

#0B1208

muted

#7C817B

Preview Lab

Preview with #42A433

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

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