#42903E#42903E

#42903E is a mid, vivid green. Relative luminance 0.215; OKLCH L 58.5% C 0.141 H 142.7°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#42903E
RGB	rgb(66, 144, 62)
HSL	hsl(117, 40%, 40%)
HSV	hsv(117, 57%, 56%)
CMYK	cmyk(54.2%, 0%, 56.9%, 43.5%)
CIE-LAB	lab(53.44, -41.11, 35.93)
CIE-LCH	lch(53.44, 54.60, 138.84°)
OKLab	oklab(58.48% -0.1119 0.0854)
OKLCH	oklch(58.48% 0.141 142.7)
XYZ	xyz(13.0889, 21.4515, 8.0073)
Luminance	0.2145 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42903E #8C3E90

analogous

#6B903E #42903E #3E9063

triadic

#42903E #3E4290 #903E42

tetradic

#42903E #3E6B90 #8C3E90 #90633E

square

#42903E #3E6B90 #8C3E90 #90633E

split-complementary

#42903E #633E90 #903E6B

monochromatic

#1B3A19 #2E652C #42903E #5AB655 #84C880

Accessibility & contrast

On white

3.97

#42903E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#42903E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42903E

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42903E	#FFFFFF	#000000	##000000
##42903E	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938436

Deuteranopia (green-blind)

#897D44

Tritanopia (blue-blind)

#378C7E

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #42903e;
/* rgb */ color: rgb(66, 144, 62);
/* oklch */ color: oklch(58.5% 0.141 142.7);

Tailwind

colors: {
  custom: {
    50: '#7db176',
    500: '#42903e',
    950: '#000000',
  },
}

SCSS

$custom: #42903e;
$custom-light: #7db176;
$custom-dark: #000000;

JSON

{
  "hex": "#42903e",
  "rgb": {
    "r": 66,
    "g": 144,
    "b": 62
  },
  "hsl": {
    "h": 117.073,
    "s": 39.806,
    "l": 40.392
  },
  "oklch": {
    "l": 0.58477,
    "c": 0.1408,
    "h": 142.7
  },
  "luminance": 0.21453
}

Semantic roles & 50–950 ramp

primary

#42903E

secondary

#B077B2

accent

#58D0CA

background

#F8FBF7

surface

#EFF6ED

border

#CAD0C8

text

#0A1108

muted

#7C807B

Preview Lab

Preview with #42903E

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

Preview Lab → · Contrast checker → · Palette generator →