#42903A#42903A

#42903A is a mid, vivid green. Relative luminance 0.214; OKLCH L 58.4% C 0.144 H 141.8°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#42903A
RGB	rgb(66, 144, 58)
HSL	hsl(114, 43%, 40%)
HSV	hsv(114, 60%, 56%)
CMYK	cmyk(54.2%, 0%, 59.7%, 43.5%)
CIE-LAB	lab(53.39, -41.61, 37.84)
CIE-LCH	lch(53.39, 56.24, 137.72°)
OKLab	oklab(58.42% -0.1135 0.0892)
OKLCH	oklch(58.42% 0.144 141.8)
XYZ	xyz(12.9831, 21.4092, 7.4504)
Luminance	0.2141 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42903A #883A90

analogous

#6D903A #42903A #3A905D

triadic

#42903A #3A4290 #903A42

tetradic

#42903A #3A6D90 #883A90 #905D3A

square

#42903A #3A6D90 #883A90 #905D3A

split-complementary

#42903A #5D3A90 #903A6D

monochromatic

#1A3917 #2E6428 #42903A #59B84F #82CA7B

Accessibility & contrast

On white

3.98

#42903A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#42903A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42903A

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42903A	#FFFFFF	#000000	##000000
##42903A	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938431

Deuteranopia (green-blind)

#897D41

Tritanopia (blue-blind)

#388C7D

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #42903a;
/* rgb */ color: rgb(66, 144, 58);
/* oklch */ color: oklch(58.4% 0.144 141.8);

Tailwind

colors: {
  custom: {
    50: '#7eb173',
    500: '#42903a',
    950: '#000000',
  },
}

SCSS

$custom: #42903a;
$custom-light: #7eb173;
$custom-dark: #000000;

JSON

{
  "hex": "#42903a",
  "rgb": {
    "r": 66,
    "g": 144,
    "b": 58
  },
  "hsl": {
    "h": 114.419,
    "s": 42.574,
    "l": 39.608
  },
  "oklch": {
    "l": 0.58424,
    "c": 0.14436,
    "h": 141.8
  },
  "luminance": 0.2141
}

Semantic roles & 50–950 ramp

primary

#42903A

secondary

#AD73B3

accent

#55D2C7

background

#F8FBF7

surface

#EFF6ED

border

#CAD0C8

text

#0A1108

muted

#7C807B

Preview Lab

Preview with #42903A

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

Preview Lab → · Contrast checker → · Palette generator →