#42791E#42791E

#42791E is a mid, vivid yellow-green. Relative luminance 0.149; OKLCH L 51.9% C 0.135 H 135.7°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#42791E
RGB	rgb(66, 121, 30)
HSL	hsl(96, 60%, 30%)
HSV	hsv(96, 75%, 47%)
CMYK	cmyk(45.5%, 0%, 75.2%, 52.5%)
CIE-LAB	lab(45.53, -34.68, 41.79)
CIE-LCH	lch(45.53, 54.30, 129.68°)
OKLab	oklab(51.89% -0.0966 0.0942)
OKLCH	oklch(51.89% 0.135 135.7)
XYZ	xyz(9.3183, 14.9262, 3.6181)
Luminance	0.1493 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42791E #551E79

analogous

#70791E #42791E #1E7928

triadic

#42791E #1E4279 #791E42

tetradic

#42791E #1E7079 #551E79 #79281E

square

#42791E #1E7079 #551E79 #79281E

split-complementary

#42791E #281E79 #791E70

monochromatic

#0D1906 #274812 #42791E #5DAA2A #7AD041

Accessibility & contrast

On white

5.27

#42791E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#42791E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #42791E

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42791E	#FFFFFF	#000000	##FFFFFF
##42791E	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F0E

Deuteranopia (green-blind)

#766A27

Tritanopia (blue-blind)

#407467

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #42791e;
/* rgb */ color: rgb(66, 121, 30);
/* oklch */ color: oklch(51.9% 0.135 135.7);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#42791e",
  "rgb": {
    "r": 66,
    "g": 121,
    "b": 30
  },
  "hsl": {
    "h": 96.264,
    "s": 60.265,
    "l": 29.608
  },
  "oklch": {
    "l": 0.51886,
    "c": 0.13492,
    "h": 135.7
  },
  "luminance": 0.14927
}

Semantic roles & 50–950 ramp

primary

#42791E

secondary

#8446AD

accent

#44E3A5

background

#F7F9F5

surface

#EEF2EA

border

#C9CCC6

text

#0A0F05

muted

#7C7E79

Preview Lab

Preview with #42791E

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

Preview Lab → · Contrast checker → · Palette generator →