#42671C#42671C

#42671C is a mid, moderate yellow-green. Relative luminance 0.109; OKLCH L 46.9% C 0.111 H 132.1°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#42671C
RGB	rgb(66, 103, 28)
HSL	hsl(90, 57%, 26%)
HSV	hsv(90, 73%, 40%)
CMYK	cmyk(35.9%, 0%, 72.8%, 59.6%)
CIE-LAB	lab(39.48, -26.55, 36.45)
CIE-LCH	lch(39.48, 45.09, 126.07°)
OKLab	oklab(46.93% -0.0747 0.0827)
OKLCH	oklch(46.93% 0.111 132.1)
XYZ	xyz(7.3065, 10.9423, 2.8255)
Luminance	0.1094 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42671C #411C67

analogous

#67661C #42671C #1C671C

triadic

#42671C #1C4267 #671C42

tetradic

#42671C #1C6766 #411C67 #671C1C

square

#42671C #1C6766 #411C67 #671C1C

split-complementary

#42671C #1C1C67 #661C67

monochromatic

#0F1807 #23370F #42671C #619729 #80C736

Accessibility & contrast

On white

6.59

#42671C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#42671C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #42671C

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42671C	#FFFFFF	#000000	##FFFFFF
##42671C	1.00	6.59	3.19	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C5F11

Deuteranopia (green-blind)

#665C23

Tritanopia (blue-blind)

#436358

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #42671c;
/* rgb */ color: rgb(66, 103, 28);
/* oklch */ color: oklch(46.9% 0.111 132.1);

Tailwind

colors: {
  custom: {
    50: '#7a925d',
    500: '#42671c',
    950: '#000000',
  },
}

SCSS

$custom: #42671c;
$custom-light: #7a925d;
$custom-dark: #000000;

JSON

{
  "hex": "#42671c",
  "rgb": {
    "r": 66,
    "g": 103,
    "b": 28
  },
  "hsl": {
    "h": 89.6,
    "s": 57.252,
    "l": 25.686
  },
  "oklch": {
    "l": 0.46934,
    "c": 0.11145,
    "h": 132.1
  },
  "luminance": 0.10943
}

Semantic roles & 50–950 ramp

primary

#42671C

secondary

#6F439C

accent

#47E193

background

#F7F9F5

surface

#EEF1E9

border

#C9CBC5

text

#090D04

muted

#7B7E79

Preview Lab

Preview with #42671C

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

Preview Lab → · Contrast checker → · Palette generator →