#42560E#42560E

#42560E is a dark, moderate yellow-green. Relative luminance 0.078; OKLCH L 42.2% C 0.097 H 124.5°. Best body text is #FFFFFF at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#42560E
RGB	rgb(66, 86, 14)
HSL	hsl(77, 72%, 20%)
HSV	hsv(77, 84%, 34%)
CMYK	cmyk(23.3%, 0%, 83.7%, 66.3%)
CIE-LAB	lab(33.66, -18.87, 36.31)
CIE-LCH	lch(33.66, 40.92, 117.46°)
OKLab	oklab(42.17% -0.055 0.08)
OKLCH	oklch(42.17% 0.097 124.5)
XYZ	xyz(5.6539, 7.8455, 1.6318)
Luminance	0.0785 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42560E #220E56

analogous

#56460E #42560E #1E560E

triadic

#42560E #0E4256 #560E42

tetradic

#42560E #0E5646 #220E56 #560E1E

square

#42560E #0E5646 #220E56 #560E1E

split-complementary

#42560E #0E1E56 #460E56

monochromatic

#141A04 #1A2105 #42560E #6A8B17 #93BF1F

Accessibility & contrast

On white

8.17

#42560E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#42560E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42560E

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42560E	#FFFFFF	#000000	##FFFFFF
##42560E	1.00	8.17	2.57	8.17
#FFFFFF	8.17	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5000

Deuteranopia (green-blind)

#594F15

Tritanopia (blue-blind)

#465149

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #42560e;
/* rgb */ color: rgb(66, 86, 14);
/* oklch */ color: oklch(42.2% 0.097 124.5);

Tailwind

colors: {
  custom: {
    50: '#798553',
    500: '#42560e',
    950: '#000000',
  },
}

SCSS

$custom: #42560e;
$custom-light: #798553;
$custom-dark: #000000;

JSON

{
  "hex": "#42560e",
  "rgb": {
    "r": 66,
    "g": 86,
    "b": 14
  },
  "hsl": {
    "h": 76.667,
    "s": 72,
    "l": 19.608
  },
  "oklch": {
    "l": 0.42169,
    "c": 0.09707,
    "h": 124.5
  },
  "luminance": 0.07846
}

Semantic roles & 50–950 ramp

primary

#42560E

secondary

#4A3090

accent

#39EF6C

background

#F7F8F5

surface

#EEEFE8

border

#C9CAC4

text

#090B03

muted

#7B7C78

Preview Lab

Preview with #42560E

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

Preview Lab → · Contrast checker → · Palette generator →