#42641E#42641E

#42641E is a mid, moderate yellow-green. Relative luminance 0.104; OKLCH L 46.1% C 0.106 H 131.6°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#42641E
RGB	rgb(66, 100, 30)
HSL	hsl(89, 54%, 25%)
HSV	hsv(89, 70%, 39%)
CMYK	cmyk(34%, 0%, 70%, 60.8%)
CIE-LAB	lab(38.49, -24.91, 34.51)
CIE-LCH	lch(38.49, 42.57, 125.82°)
OKLab	oklab(46.13% -0.0701 0.0789)
OKLCH	oklch(46.13% 0.106 131.6)
XYZ	xyz(7.0382, 10.3661, 2.8581)
Luminance	0.1037 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42641E #401E64

analogous

#64631E #42641E #1F641E

triadic

#42641E #1E4264 #641E42

tetradic

#42641E #1E6463 #401E64 #641E1F

square

#42641E #1E6463 #401E64 #641E1F

split-complementary

#42641E #1E1F64 #631E64

monochromatic

#101807 #233510 #42641E #61932C #80C23A

Accessibility & contrast

On white

6.83

#42641E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#42641E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #42641E

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42641E	#FFFFFF	#000000	##FFFFFF
##42641E	1.00	6.83	3.07	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685C15

Deuteranopia (green-blind)

#645A24

Tritanopia (blue-blind)

#436056

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #42641e;
/* rgb */ color: rgb(66, 100, 30);
/* oklch */ color: oklch(46.1% 0.106 131.6);

Tailwind

colors: {
  custom: {
    50: '#79905e',
    500: '#42641e',
    950: '#000000',
  },
}

SCSS

$custom: #42641e;
$custom-light: #79905e;
$custom-dark: #000000;

JSON

{
  "hex": "#42641e",
  "rgb": {
    "r": 66,
    "g": 100,
    "b": 30
  },
  "hsl": {
    "h": 89.143,
    "s": 53.846,
    "l": 25.49
  },
  "oklch": {
    "l": 0.46131,
    "c": 0.10554,
    "h": 131.6
  },
  "luminance": 0.10366
}

Semantic roles & 50–950 ramp

primary

#42641E

secondary

#6E4599

accent

#4BDD92

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#090C04

muted

#7B7D79

Preview Lab

Preview with #42641E

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

Preview Lab → · Contrast checker → · Palette generator →