#42601F#42601F

#42601F is a mid, moderate yellow-green. Relative luminance 0.096; OKLCH L 45.0% C 0.099 H 130.6°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#42601F
RGB	rgb(66, 96, 31)
HSL	hsl(88, 51%, 25%)
HSV	hsv(88, 68%, 38%)
CMYK	cmyk(31.3%, 0%, 67.7%, 62.4%)
CIE-LAB	lab(37.16, -22.82, 32.60)
CIE-LCH	lch(37.16, 39.79, 124.98°)
OKLab	oklab(45.05% -0.0642 0.075)
OKLCH	oklch(45.05% 0.099 130.6)
XYZ	xyz(6.6769, 9.6227, 2.8016)
Luminance	0.0962 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42601F #3D1F60

analogous

#605D1F #42601F #22601F

triadic

#42601F #1F4260 #601F42

tetradic

#42601F #1F605D #3D1F60 #601F22

square

#42601F #1F605D #3D1F60 #601F22

split-complementary

#42601F #1F2260 #5D1F60

monochromatic

#101707 #223210 #42601F #628E2E #82BD3D

Accessibility & contrast

On white

7.18

#42601F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#42601F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42601F

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42601F	#FFFFFF	#000000	##FFFFFF
##42601F	1.00	7.18	2.92	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645917

Deuteranopia (green-blind)

#605724

Tritanopia (blue-blind)

#445C52

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #42601f;
/* rgb */ color: rgb(66, 96, 31);
/* oklch */ color: oklch(45.0% 0.099 130.6);

Tailwind

colors: {
  custom: {
    50: '#798d5e',
    500: '#42601f',
    950: '#000000',
  },
}

SCSS

$custom: #42601f;
$custom-light: #798d5e;
$custom-dark: #000000;

JSON

{
  "hex": "#42601f",
  "rgb": {
    "r": 66,
    "g": 96,
    "b": 31
  },
  "hsl": {
    "h": 87.692,
    "s": 51.181,
    "l": 24.902
  },
  "oklch": {
    "l": 0.45049,
    "c": 0.09877,
    "h": 130.6
  },
  "luminance": 0.09623
}

Semantic roles & 50–950 ramp

primary

#42601F

secondary

#6A4695

accent

#4DDB8E

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#090C04

muted

#7B7D79

Preview Lab

Preview with #42601F

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

Preview Lab → · Contrast checker → · Palette generator →