#42791D#42791D

#42791D is a mid, vivid yellow-green. Relative luminance 0.149; OKLCH L 51.9% C 0.136 H 135.6°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#42791D
RGB	rgb(66, 121, 29)
HSL	hsl(96, 61%, 29%)
HSV	hsv(96, 76%, 47%)
CMYK	cmyk(45.5%, 0%, 76%, 52.5%)
CIE-LAB	lab(45.53, -34.75, 42.18)
CIE-LCH	lch(45.53, 54.65, 129.49°)
OKLab	oklab(51.88% -0.0969 0.0948)
OKLCH	oklch(51.88% 0.136 135.6)
XYZ	xyz(9.3057, 14.9212, 3.5519)
Luminance	0.1492 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42791D #541D79

analogous

#70791D #42791D #1D7926

triadic

#42791D #1D4279 #791D42

tetradic

#42791D #1D7079 #541D79 #79261D

square

#42791D #1D7079 #541D79 #79261D

split-complementary

#42791D #261D79 #791D70

monochromatic

#0D1906 #274811 #42791D #5DAA29 #7AD13F

Accessibility & contrast

On white

5.27

#42791D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#42791D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #42791D

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42791D	#FFFFFF	#000000	##FFFFFF
##42791D	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F0C

Deuteranopia (green-blind)

#766A26

Tritanopia (blue-blind)

#407467

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #42791d;
/* rgb */ color: rgb(66, 121, 29);
/* oklch */ color: oklch(51.9% 0.136 135.6);

Tailwind

colors: {
  custom: {
    50: '#7ca060',
    500: '#42791d',
    950: '#000000',
  },
}

SCSS

$custom: #42791d;
$custom-light: #7ca060;
$custom-dark: #000000;

JSON

{
  "hex": "#42791d",
  "rgb": {
    "r": 66,
    "g": 121,
    "b": 29
  },
  "hsl": {
    "h": 95.87,
    "s": 61.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.51878,
    "c": 0.13557,
    "h": 135.6
  },
  "luminance": 0.14922
}

Semantic roles & 50–950 ramp

primary

#42791D

secondary

#8345AD

accent

#43E4A4

background

#F7F9F5

surface

#EEF2EA

border

#C9CCC6

text

#0A0F05

muted

#7C7E79

Preview Lab

Preview with #42791D

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

Preview Lab → · Contrast checker → · Palette generator →