#425B17#425B17

#425B17 is a dark, moderate yellow-green. Relative luminance 0.087; OKLCH L 43.6% C 0.098 H 127.6°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#425B17
RGB	rgb(66, 91, 23)
HSL	hsl(82, 60%, 22%)
HSV	hsv(82, 75%, 36%)
CMYK	cmyk(27.5%, 0%, 74.7%, 64.3%)
CIE-LAB	lab(35.40, -20.92, 34.43)
CIE-LCH	lch(35.40, 40.29, 121.28°)
OKLab	oklab(43.6% -0.0598 0.0777)
OKLCH	oklch(43.6% 0.098 127.6)
XYZ	xyz(6.1425, 8.7022, 2.1665)
Luminance	0.0870 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425B17 #30175B

analogous

#5B5217 #425B17 #205B17

triadic

#425B17 #17425B #5B1742

tetradic

#425B17 #175B52 #30175B #5B1720

square

#425B17 #175B52 #30175B #5B1720

split-complementary

#425B17 #17205B #52175B

monochromatic

#121806 #1F2A0B #425B17 #658C23 #89BD30

Accessibility & contrast

On white

7.66

#425B17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#425B17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425B17

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425B17	#FFFFFF	#000000	##FFFFFF
##425B17	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60540C

Deuteranopia (green-blind)

#5C531D

Tritanopia (blue-blind)

#45574D

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #425b17;
/* rgb */ color: rgb(66, 91, 23);
/* oklch */ color: oklch(43.6% 0.098 127.6);

Tailwind

colors: {
  custom: {
    50: '#798959',
    500: '#425b17',
    950: '#000000',
  },
}

SCSS

$custom: #425b17;
$custom-light: #798959;
$custom-dark: #000000;

JSON

{
  "hex": "#425b17",
  "rgb": {
    "r": 66,
    "g": 91,
    "b": 23
  },
  "hsl": {
    "h": 82.059,
    "s": 59.649,
    "l": 22.353
  },
  "oklch": {
    "l": 0.43604,
    "c": 0.09802,
    "h": 127.6
  },
  "luminance": 0.08702
}

Semantic roles & 50–950 ramp

primary

#425B17

secondary

#5C3C92

accent

#45E37F

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#090B04

muted

#7B7C79

Preview Lab

Preview with #425B17

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

Preview Lab → · Contrast checker → · Palette generator →