#426B2D#426B2D

#426B2D is a mid, moderate yellow-green. Relative luminance 0.119; OKLCH L 48.2% C 0.102 H 136.2°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#426B2D
RGB	rgb(66, 107, 45)
HSL	hsl(100, 41%, 30%)
HSV	hsv(100, 58%, 42%)
CMYK	cmyk(38.3%, 0%, 57.9%, 58%)
CIE-LAB	lab(41.00, -26.76, 29.89)
CIE-LCH	lch(41.00, 40.12, 131.83°)
OKLab	oklab(48.22% -0.0738 0.0708)
OKLCH	oklch(48.22% 0.102 136.2)
XYZ	xyz(7.9779, 11.8627, 4.3515)
Luminance	0.1186 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#426B2D #562D6B

analogous

#616B2D #426B2D #2D6B37

triadic

#426B2D #2D426B #6B2D42

tetradic

#426B2D #2D616B #562D6B #6B372D

square

#426B2D #2D616B #562D6B #6B372D

split-complementary

#426B2D #372D6B #6B2D61

monochromatic

#0D1609 #27401B #426B2D #5D963F #7AB959

Accessibility & contrast

On white

6.23

#426B2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#426B2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #426B2D

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##426B2D	#FFFFFF	#000000	##FFFFFF
##426B2D	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6327

Deuteranopia (green-blind)

#695F31

Tritanopia (blue-blind)

#41675D

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #426b2d;
/* rgb */ color: rgb(66, 107, 45);
/* oklch */ color: oklch(48.2% 0.102 136.2);

Tailwind

colors: {
  custom: {
    50: '#799568',
    500: '#426b2d',
    950: '#000000',
  },
}

SCSS

$custom: #426b2d;
$custom-light: #799568;
$custom-dark: #000000;

JSON

{
  "hex": "#426b2d",
  "rgb": {
    "r": 66,
    "g": 107,
    "b": 45
  },
  "hsl": {
    "h": 99.677,
    "s": 40.789,
    "l": 29.804
  },
  "oklch": {
    "l": 0.48223,
    "c": 0.10231,
    "h": 136.2
  },
  "luminance": 0.11863
}

Semantic roles & 50–950 ramp

primary

#426B2D

secondary

#85579D

accent

#57D1A7

background

#F7F9F6

surface

#EEF2EB

border

#C9CCC6

text

#090D06

muted

#7B7E7A

Preview Lab

Preview with #426B2D

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

Preview Lab → · Contrast checker → · Palette generator →