#424D23#424D23

#424D23 is a dark, moderate yellow-green. Relative luminance 0.066; OKLCH L 40.0% C 0.065 H 121.5°. Best body text is #FFFFFF at 9.06:1 contrast (WCAG AA passes).

Color values

HEX	#424D23
RGB	rgb(66, 77, 35)
HSL	hsl(76, 38%, 22%)
HSV	hsv(76, 55%, 30%)
CMYK	cmyk(14.3%, 0%, 54.5%, 69.8%)
CIE-LAB	lab(30.85, -12.07, 23.28)
CIE-LCH	lch(30.85, 26.22, 117.41°)
OKLab	oklab(39.97% -0.034 0.0554)
OKLCH	oklch(39.97% 0.065 121.5)
XYZ	xyz(5.2040, 6.5874, 2.5871)
Luminance	0.0659 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424D23 #2E234D

analogous

#4D4323 #424D23 #2D4D23

triadic

#424D23 #23424D #4D2342

tetradic

#424D23 #234D43 #2E234D #4D232D

square

#424D23 #234D43 #2E234D #4D232D

split-complementary

#424D23 #232D4D #43234D

monochromatic

#12150A #1E2310 #424D23 #667736 #8AA149

Accessibility & contrast

On white

9.06

#424D23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#424D23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424D23

9.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424D23	#FFFFFF	#000000	##FFFFFF
##424D23	1.00	9.06	2.32	9.06
#FFFFFF	9.06	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51491F

Deuteranopia (green-blind)

#504925

Tritanopia (blue-blind)

#454943

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #424d23;
/* rgb */ color: rgb(66, 77, 35);
/* oklch */ color: oklch(40.0% 0.065 121.5);

Tailwind

colors: {
  custom: {
    50: '#777e5f',
    500: '#424d23',
    950: '#000000',
  },
}

SCSS

$custom: #424d23;
$custom-light: #777e5f;
$custom-dark: #000000;

JSON

{
  "hex": "#424d23",
  "rgb": {
    "r": 66,
    "g": 77,
    "b": 35
  },
  "hsl": {
    "h": 75.714,
    "s": 37.5,
    "l": 21.961
  },
  "oklch": {
    "l": 0.39967,
    "c": 0.06502,
    "h": 121.5
  },
  "luminance": 0.06587
}

Semantic roles & 50–950 ramp

primary

#424D23

secondary

#594B81

accent

#5ACD78

background

#F7F7F5

surface

#EDEEE9

border

#C8C9C5

text

#090A04

muted

#7B7C79

Preview Lab

Preview with #424D23

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

Preview Lab → · Contrast checker → · Palette generator →