#425F12#425F12

#425F12 is a dark, moderate yellow-green. Relative luminance 0.094; OKLCH L 44.7% C 0.107 H 128.6°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#425F12
RGB	rgb(66, 95, 18)
HSL	hsl(83, 68%, 22%)
HSV	hsv(83, 81%, 37%)
CMYK	cmyk(30.5%, 0%, 81.1%, 62.7%)
CIE-LAB	lab(36.72, -23.31, 37.74)
CIE-LCH	lch(36.72, 44.35, 121.70°)
OKLab	oklab(44.66% -0.0667 0.0837)
OKLCH	oklch(44.66% 0.107 128.6)
XYZ	xyz(6.4482, 9.3862, 2.0441)
Luminance	0.0939 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425F12 #2F125F

analogous

#5F5612 #425F12 #1C5F12

triadic

#425F12 #12425F #5F1242

tetradic

#425F12 #125F56 #2F125F #5F121C

square

#425F12 #125F56 #2F125F #5F121C

split-complementary

#425F12 #121C5F #56125F

monochromatic

#121A05 #1E2C08 #425F12 #66921C #89C625

Accessibility & contrast

On white

7.30

#425F12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#425F12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425F12

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425F12	#FFFFFF	#000000	##FFFFFF
##425F12	1.00	7.30	2.88	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645802

Deuteranopia (green-blind)

#60561A

Tritanopia (blue-blind)

#445A50

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #425f12;
/* rgb */ color: rgb(66, 95, 18);
/* oklch */ color: oklch(44.7% 0.107 128.6);

Tailwind

colors: {
  custom: {
    50: '#798c57',
    500: '#425f12',
    950: '#000000',
  },
}

SCSS

$custom: #425f12;
$custom-light: #798c57;
$custom-dark: #000000;

JSON

{
  "hex": "#425f12",
  "rgb": {
    "r": 66,
    "g": 95,
    "b": 18
  },
  "hsl": {
    "h": 82.597,
    "s": 68.142,
    "l": 22.157
  },
  "oklch": {
    "l": 0.44659,
    "c": 0.10708,
    "h": 128.6
  },
  "luminance": 0.09386
}

Semantic roles & 50–950 ramp

primary

#425F12

secondary

#5A3697

accent

#3DEB7E

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#090C03

muted

#7B7D78

Preview Lab

Preview with #425F12

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

Preview Lab → · Contrast checker → · Palette generator →