#425F11#425F11

#425F11 is a dark, moderate yellow-green. Relative luminance 0.094; OKLCH L 44.7% C 0.108 H 128.5°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#425F11
RGB	rgb(66, 95, 17)
HSL	hsl(82, 70%, 22%)
HSV	hsv(82, 82%, 37%)
CMYK	cmyk(30.5%, 0%, 82.1%, 62.7%)
CIE-LAB	lab(36.71, -23.36, 38.09)
CIE-LCH	lch(36.71, 44.69, 121.52°)
OKLab	oklab(44.65% -0.067 0.0843)
OKLCH	oklch(44.65% 0.108 128.5)
XYZ	xyz(6.4402, 9.3830, 2.0020)
Luminance	0.0938 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425F11 #2E115F

analogous

#5F5511 #425F11 #1B5F11

triadic

#425F11 #11425F #5F1142

tetradic

#425F11 #115F55 #2E115F #5F111B

square

#425F11 #115F55 #2E115F #5F111B

split-complementary

#425F11 #111B5F #55115F

monochromatic

#121A05 #1E2B08 #425F11 #66931A #8AC724

Accessibility & contrast

On white

7.30

#425F11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#425F11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425F11

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425F11	#FFFFFF	#000000	##FFFFFF
##425F11	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)

#645801

Deuteranopia (green-blind)

#605619

Tritanopia (blue-blind)

#445A50

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #425f11;
/* rgb */ color: rgb(66, 95, 17);
/* oklch */ color: oklch(44.7% 0.108 128.5);

Tailwind

colors: {
  custom: {
    50: '#7a8c56',
    500: '#425f11',
    950: '#000000',
  },
}

SCSS

$custom: #425f11;
$custom-light: #7a8c56;
$custom-dark: #000000;

JSON

{
  "hex": "#425f11",
  "rgb": {
    "r": 66,
    "g": 95,
    "b": 17
  },
  "hsl": {
    "h": 82.308,
    "s": 69.643,
    "l": 21.961
  },
  "oklch": {
    "l": 0.44652,
    "c": 0.10768,
    "h": 128.5
  },
  "luminance": 0.09383
}

Semantic roles & 50–950 ramp

primary

#425F11

secondary

#593498

accent

#3BEC7D

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#090C03

muted

#7B7D78

Preview Lab

Preview with #425F11

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

Preview Lab → · Contrast checker → · Palette generator →