#424F13#424F13

#424F13 is a dark, moderate yellow-green. Relative luminance 0.068; OKLCH L 40.3% C 0.084 H 120.9°. Best body text is #FFFFFF at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#424F13
RGB	rgb(66, 79, 19)
HSL	hsl(73, 61%, 19%)
HSV	hsv(73, 76%, 31%)
CMYK	cmyk(16.5%, 0%, 75.9%, 69%)
CIE-LAB	lab(31.34, -14.73, 32.07)
CIE-LCH	lch(31.34, 35.29, 114.66°)
OKLab	oklab(40.31% -0.0432 0.072)
OKLCH	oklch(40.31% 0.084 120.9)
XYZ	xyz(5.1604, 6.7972, 1.6561)
Luminance	0.0680 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424F13 #20134F

analogous

#4F3E13 #424F13 #244F13

triadic

#424F13 #13424F #4F1342

tetradic

#424F13 #134F3E #20134F #4F1324

square

#424F13 #134F3E #20134F #4F1324

split-complementary

#424F13 #13244F #3E134F

monochromatic

#151906 #191E07 #424F13 #6B801F #94B22B

Accessibility & contrast

On white

8.90

#424F13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#424F13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424F13

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424F13	#FFFFFF	#000000	##FFFFFF
##424F13	1.00	8.90	2.36	8.90
#FFFFFF	8.90	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544A09

Deuteranopia (green-blind)

#534A18

Tritanopia (blue-blind)

#464B43

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #424f13;
/* rgb */ color: rgb(66, 79, 19);
/* oklch */ color: oklch(40.3% 0.084 120.9);

Tailwind

colors: {
  custom: {
    50: '#788055',
    500: '#424f13',
    950: '#000000',
  },
}

SCSS

$custom: #424f13;
$custom-light: #788055;
$custom-dark: #000000;

JSON

{
  "hex": "#424f13",
  "rgb": {
    "r": 66,
    "g": 79,
    "b": 19
  },
  "hsl": {
    "h": 73,
    "s": 61.224,
    "l": 19.216
  },
  "oklch": {
    "l": 0.40307,
    "c": 0.08395,
    "h": 120.9
  },
  "luminance": 0.06797
}

Semantic roles & 50–950 ramp

primary

#424F13

secondary

#483688

accent

#43E466

background

#F7F7F5

surface

#EDEEE9

border

#C8C9C5

text

#090A03

muted

#7B7C78

Preview Lab

Preview with #424F13

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

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