#42661E#42661E

#42661E is a mid, moderate yellow-green. Relative luminance 0.108; OKLCH L 46.7% C 0.108 H 132.1°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#42661E
RGB	rgb(66, 102, 30)
HSL	hsl(90, 55%, 26%)
HSV	hsv(90, 71%, 40%)
CMYK	cmyk(35.3%, 0%, 70.6%, 60%)
CIE-LAB	lab(39.16, -25.90, 35.23)
CIE-LCH	lch(39.16, 43.72, 126.32°)
OKLab	oklab(46.68% -0.0728 0.0804)
OKLCH	oklch(46.68% 0.108 132.1)
XYZ	xyz(7.2324, 10.7545, 2.9228)
Luminance	0.1076 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42661E #421E66

analogous

#66661E #42661E #1E661E

triadic

#42661E #1E4266 #661E42

tetradic

#42661E #1E6666 #421E66 #661E1E

square

#42661E #1E6666 #421E66 #661E1E

split-complementary

#42661E #1E1E66 #661E66

monochromatic

#0F1807 #233710 #42661E #61952C #7FC53A

Accessibility & contrast

On white

6.66

#42661E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#42661E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #42661E

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42661E	#FFFFFF	#000000	##FFFFFF
##42661E	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5E14

Deuteranopia (green-blind)

#655B24

Tritanopia (blue-blind)

#436257

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #42661e;
/* rgb */ color: rgb(66, 102, 30);
/* oklch */ color: oklch(46.7% 0.108 132.1);

Tailwind

colors: {
  custom: {
    50: '#79925e',
    500: '#42661e',
    950: '#000000',
  },
}

SCSS

$custom: #42661e;
$custom-light: #79925e;
$custom-dark: #000000;

JSON

{
  "hex": "#42661e",
  "rgb": {
    "r": 66,
    "g": 102,
    "b": 30
  },
  "hsl": {
    "h": 90,
    "s": 54.545,
    "l": 25.882
  },
  "oklch": {
    "l": 0.46679,
    "c": 0.10845,
    "h": 132.1
  },
  "luminance": 0.10755
}

Semantic roles & 50–950 ramp

primary

#42661E

secondary

#70459B

accent

#4ADE94

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#090D04

muted

#7B7D79

Preview Lab

Preview with #42661E

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

Preview Lab → · Contrast checker → · Palette generator →