#424D19#424D19

#424D19 is a dark, moderate yellow-green. Relative luminance 0.065; OKLCH L 39.8% C 0.076 H 120.1°. Best body text is #FFFFFF at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#424D19
RGB	rgb(66, 77, 25)
HSL	hsl(73, 51%, 20%)
HSV	hsv(73, 68%, 30%)
CMYK	cmyk(14.3%, 0%, 67.5%, 69.8%)
CIE-LAB	lab(30.73, -13.11, 28.56)
CIE-LCH	lch(30.73, 31.43, 114.66°)
OKLab	oklab(39.83% -0.038 0.0656)
OKLCH	oklch(39.83% 0.076 120.1)
XYZ	xyz(5.0762, 6.5362, 1.9137)
Luminance	0.0654 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424D19 #24194D

analogous

#4D3E19 #424D19 #284D19

triadic

#424D19 #19424D #4D1942

tetradic

#424D19 #194D3E #24194D #4D1928

square

#424D19 #194D3E #24194D #4D1928

split-complementary

#424D19 #19284D #3E194D

monochromatic

#141708 #1A1F0A #424D19 #6A7B28 #91A937

Accessibility & contrast

On white

9.10

#424D19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#424D19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424D19

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424D19	#FFFFFF	#000000	##FFFFFF
##424D19	1.00	9.10	2.31	9.10
#FFFFFF	9.10	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524813

Deuteranopia (green-blind)

#51481D

Tritanopia (blue-blind)

#464942

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #424d19;
/* rgb */ color: rgb(66, 77, 25);
/* oklch */ color: oklch(39.8% 0.076 120.1);

Tailwind

colors: {
  custom: {
    50: '#787e58',
    500: '#424d19',
    950: '#000000',
  },
}

SCSS

$custom: #424d19;
$custom-light: #787e58;
$custom-dark: #000000;

JSON

{
  "hex": "#424d19",
  "rgb": {
    "r": 66,
    "g": 77,
    "b": 25
  },
  "hsl": {
    "h": 72.692,
    "s": 50.98,
    "l": 20
  },
  "oklch": {
    "l": 0.39831,
    "c": 0.07583,
    "h": 120.1
  },
  "luminance": 0.06536
}

Semantic roles & 50–950 ramp

primary

#424D19

secondary

#4D3E83

accent

#4DDA6B

background

#F7F7F5

surface

#EDEEE9

border

#C8C9C5

text

#090A03

muted

#7B7C78

Preview Lab

Preview with #424D19

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

Preview Lab → · Contrast checker → · Palette generator →