#42A449#42A449

#42A449 is a light, vivid green. Relative luminance 0.282; OKLCH L 64.0% C 0.158 H 144.7°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#42A449
RGB	rgb(66, 164, 73)
HSL	hsl(124, 43%, 45%)
HSV	hsv(124, 60%, 64%)
CMYK	cmyk(59.8%, 0%, 55.5%, 35.7%)
CIE-LAB	lab(60.06, -47.66, 38.38)
CIE-LCH	lch(60.06, 61.19, 141.16°)
OKLab	oklab(63.97% -0.1292 0.0916)
OKLCH	oklch(63.97% 0.158 144.7)
XYZ	xyz(16.7238, 28.1887, 10.8617)
Luminance	0.2819 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42A449 #A4429D

analogous

#6CA442 #42A449 #42A47A

triadic

#42A449 #4942A4 #A44942

tetradic

#42A449 #426CA4 #A4429D #A47A42

square

#42A449 #426CA4 #A4429D #A47A42

split-complementary

#42A449 #7A42A4 #A4426C

monochromatic

#1F4D22 #307836 #42A449 #63C06A #8FD293

Accessibility & contrast

On white

3.16

#42A449 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#42A449 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42A449

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42A449	#FFFFFF	#000000	##000000
##42A449	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79640

Deuteranopia (green-blind)

#9A8D50

Tritanopia (blue-blind)

#2FA090

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #42a449;
/* rgb */ color: rgb(66, 164, 73);
/* oklch */ color: oklch(64.0% 0.158 144.7);

Tailwind

colors: {
  custom: {
    50: '#80c07e',
    500: '#42a449',
    950: '#000000',
  },
}

SCSS

$custom: #42a449;
$custom-light: #80c07e;
$custom-dark: #000000;

JSON

{
  "hex": "#42a449",
  "rgb": {
    "r": 66,
    "g": 164,
    "b": 73
  },
  "hsl": {
    "h": 124.286,
    "s": 42.609,
    "l": 45.098
  },
  "oklch": {
    "l": 0.63966,
    "c": 0.15837,
    "h": 144.7
  },
  "luminance": 0.2819
}

Semantic roles & 50–950 ramp

primary

#42A449

secondary

#BD85B9

accent

#55C9D2

background

#F8FBF7

surface

#EFF7EE

border

#CAD0C9

text

#0B120A

muted

#7C817C

Preview Lab

Preview with #42A449

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

Preview Lab → · Contrast checker → · Palette generator →