#425B16#425B16

#425B16 is a dark, moderate yellow-green. Relative luminance 0.087; OKLCH L 43.6% C 0.099 H 127.5°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#425B16
RGB	rgb(66, 91, 22)
HSL	hsl(82, 61%, 22%)
HSV	hsv(82, 76%, 36%)
CMYK	cmyk(27.5%, 0%, 75.8%, 64.3%)
CIE-LAB	lab(35.40, -20.99, 34.85)
CIE-LCH	lch(35.40, 40.69, 121.06°)
OKLab	oklab(43.6% -0.0601 0.0784)
OKLCH	oklch(43.6% 0.099 127.5)
XYZ	xyz(6.1327, 8.6982, 2.1147)
Luminance	0.0870 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425B16 #2F165B

analogous

#5B5216 #425B16 #205B16

triadic

#425B16 #16425B #5B1642

tetradic

#425B16 #165B52 #2F165B #5B1620

square

#425B16 #165B52 #2F165B #5B1620

split-complementary

#425B16 #16205B #52165B

monochromatic

#121906 #1E2A0A #425B16 #668C22 #89BE2E

Accessibility & contrast

On white

7.67

#425B16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#425B16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425B16

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425B16	#FFFFFF	#000000	##FFFFFF
##425B16	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60540B

Deuteranopia (green-blind)

#5C531C

Tritanopia (blue-blind)

#45574D

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #425b16;
/* rgb */ color: rgb(66, 91, 22);
/* oklch */ color: oklch(43.6% 0.099 127.5);

Tailwind

colors: {
  custom: {
    50: '#798958',
    500: '#425b16',
    950: '#000000',
  },
}

SCSS

$custom: #425b16;
$custom-light: #798958;
$custom-dark: #000000;

JSON

{
  "hex": "#425b16",
  "rgb": {
    "r": 66,
    "g": 91,
    "b": 22
  },
  "hsl": {
    "h": 81.739,
    "s": 61.062,
    "l": 22.157
  },
  "oklch": {
    "l": 0.43595,
    "c": 0.09876,
    "h": 127.5
  },
  "luminance": 0.08698
}

Semantic roles & 50–950 ramp

primary

#425B16

secondary

#5A3B92

accent

#44E47E

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#090B03

muted

#7B7C78

Preview Lab

Preview with #425B16

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

Preview Lab → · Contrast checker → · Palette generator →