#42661A#42661A

#42661A is a mid, moderate yellow-green. Relative luminance 0.107; OKLCH L 46.6% C 0.112 H 131.6°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#42661A
RGB	rgb(66, 102, 26)
HSL	hsl(88, 59%, 25%)
HSV	hsv(88, 75%, 40%)
CMYK	cmyk(35.3%, 0%, 74.5%, 60%)
CIE-LAB	lab(39.13, -26.23, 36.94)
CIE-LCH	lch(39.13, 45.31, 125.37°)
OKLab	oklab(46.64% -0.074 0.0834)
OKLCH	oklch(46.64% 0.112 131.6)
XYZ	xyz(7.1845, 10.7353, 2.6707)
Luminance	0.1074 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42661A #3E1A66

analogous

#66641A #42661A #1C661A

triadic

#42661A #1A4266 #661A42

tetradic

#42661A #1A6664 #3E1A66 #661A1C

square

#42661A #1A6664 #3E1A66 #661A1C

split-complementary

#42661A #1A1C66 #641A66

monochromatic

#101806 #22350E #42661A #629726 #81C833

Accessibility & contrast

On white

6.67

#42661A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#42661A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #42661A

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42661A	#FFFFFF	#000000	##FFFFFF
##42661A	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B5E0E

Deuteranopia (green-blind)

#665B21

Tritanopia (blue-blind)

#436257

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #42661a;
/* rgb */ color: rgb(66, 102, 26);
/* oklch */ color: oklch(46.6% 0.112 131.6);

Tailwind

colors: {
  custom: {
    50: '#7a925c',
    500: '#42661a',
    950: '#000000',
  },
}

SCSS

$custom: #42661a;
$custom-light: #7a925c;
$custom-dark: #000000;

JSON

{
  "hex": "#42661a",
  "rgb": {
    "r": 66,
    "g": 102,
    "b": 26
  },
  "hsl": {
    "h": 88.421,
    "s": 59.375,
    "l": 25.098
  },
  "oklch": {
    "l": 0.46642,
    "c": 0.11151,
    "h": 131.6
  },
  "luminance": 0.10736
}

Semantic roles & 50–950 ramp

primary

#42661A

secondary

#6B409C

accent

#45E390

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#090D04

muted

#7B7D79

Preview Lab

Preview with #42661A

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

Preview Lab → · Contrast checker → · Palette generator →