#425F16#425F16

#425F16 is a dark, moderate yellow-green. Relative luminance 0.094; OKLCH L 44.7% C 0.104 H 129.0°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#425F16
RGB	rgb(66, 95, 22)
HSL	hsl(84, 62%, 23%)
HSV	hsv(84, 77%, 37%)
CMYK	cmyk(30.5%, 0%, 76.8%, 62.7%)
CIE-LAB	lab(36.74, -23.05, 36.20)
CIE-LCH	lch(36.74, 42.92, 122.48°)
OKLab	oklab(44.69% -0.0657 0.0812)
OKLCH	oklch(44.69% 0.104 129)
XYZ	xyz(6.4838, 9.4004, 2.2318)
Luminance	0.0940 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425F16 #33165F

analogous

#5F5716 #425F16 #1D5F16

triadic

#425F16 #16425F #5F1642

tetradic

#425F16 #165F57 #33165F #5F161D

square

#425F16 #165F57 #33165F #5F161D

split-complementary

#425F16 #161D5F #57165F

monochromatic

#111906 #1F2D0A #425F16 #659122 #87C22D

Accessibility & contrast

On white

7.29

#425F16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#425F16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425F16

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425F16	#FFFFFF	#000000	##FFFFFF
##425F16	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645809

Deuteranopia (green-blind)

#60561D

Tritanopia (blue-blind)

#445B51

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #425f16;
/* rgb */ color: rgb(66, 95, 22);
/* oklch */ color: oklch(44.7% 0.104 129.0);

Tailwind

colors: {
  custom: {
    50: '#798c59',
    500: '#425f16',
    950: '#000000',
  },
}

SCSS

$custom: #425f16;
$custom-light: #798c59;
$custom-dark: #000000;

JSON

{
  "hex": "#425f16",
  "rgb": {
    "r": 66,
    "g": 95,
    "b": 22
  },
  "hsl": {
    "h": 83.836,
    "s": 62.393,
    "l": 22.941
  },
  "oklch": {
    "l": 0.44689,
    "c": 0.10446,
    "h": 129
  },
  "luminance": 0.09401
}

Semantic roles & 50–950 ramp

primary

#425F16

secondary

#5F3B96

accent

#42E583

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#090C04

muted

#7B7D79

Preview Lab

Preview with #425F16

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

Preview Lab → · Contrast checker → · Palette generator →