#424F16#424F16

#424F16 is a dark, moderate yellow-green. Relative luminance 0.068; OKLCH L 40.3% C 0.081 H 121.2°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#424F16
RGB	rgb(66, 79, 22)
HSL	hsl(74, 56%, 20%)
HSV	hsv(74, 72%, 31%)
CMYK	cmyk(16.5%, 0%, 72.2%, 69%)
CIE-LAB	lab(31.37, -14.50, 30.72)
CIE-LCH	lch(31.37, 33.97, 115.27°)
OKLab	oklab(40.34% -0.0422 0.0697)
OKLCH	oklch(40.34% 0.081 121.2)
XYZ	xyz(5.1876, 6.8081, 1.7997)
Luminance	0.0681 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424F16 #23164F

analogous

#4F4016 #424F16 #264F16

triadic

#424F16 #16424F #4F1642

tetradic

#424F16 #164F40 #23164F #4F1626

square

#424F16 #164F40 #23164F #4F1626

split-complementary

#424F16 #16264F #40164F

monochromatic

#141807 #1A1F09 #424F16 #6A7F23 #92AF31

Accessibility & contrast

On white

8.89

#424F16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#424F16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424F16

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424F16	#FFFFFF	#000000	##FFFFFF
##424F16	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544A0E

Deuteranopia (green-blind)

#534A1A

Tritanopia (blue-blind)

#464B43

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #424f16;
/* rgb */ color: rgb(66, 79, 22);
/* oklch */ color: oklch(40.3% 0.081 121.2);

Tailwind

colors: {
  custom: {
    50: '#788057',
    500: '#424f16',
    950: '#000000',
  },
}

SCSS

$custom: #424f16;
$custom-light: #788057;
$custom-dark: #000000;

JSON

{
  "hex": "#424f16",
  "rgb": {
    "r": 66,
    "g": 79,
    "b": 22
  },
  "hsl": {
    "h": 73.684,
    "s": 56.436,
    "l": 19.804
  },
  "oklch": {
    "l": 0.40336,
    "c": 0.08148,
    "h": 121.2
  },
  "luminance": 0.06808
}

Semantic roles & 50–950 ramp

primary

#424F16

secondary

#4C3A86

accent

#48E06B

background

#F7F7F5

surface

#EDEEE9

border

#C8C9C5

text

#090A03

muted

#7B7C78

Preview Lab

Preview with #424F16

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

Preview Lab → · Contrast checker → · Palette generator →