#445B15#445B15

#445B15 is a dark, moderate yellow-green. Relative luminance 0.088; OKLCH L 43.7% C 0.098 H 126.2°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#445B15
RGB	rgb(68, 91, 21)
HSL	hsl(80, 63%, 22%)
HSV	hsv(80, 77%, 36%)
CMYK	cmyk(25.3%, 0%, 76.9%, 64.3%)
CIE-LAB	lab(35.53, -20.18, 35.45)
CIE-LCH	lch(35.53, 40.79, 119.65°)
OKLab	oklab(43.74% -0.0581 0.0794)
OKLCH	oklch(43.74% 0.098 126.2)
XYZ	xyz(6.2604, 8.7652, 2.0713)
Luminance	0.0877 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445B15 #2C155B

analogous

#5B4F15 #445B15 #215B15

triadic

#445B15 #15445B #5B1544

tetradic

#445B15 #155B4F #2C155B #5B1521

square

#445B15 #155B4F #2C155B #5B1521

split-complementary

#445B15 #15215B #4F155B

monochromatic

#131906 #1F290A #445B15 #698D20 #8EBE2C

Accessibility & contrast

On white

7.63

#445B15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#445B15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #445B15

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445B15	#FFFFFF	#000000	##FFFFFF
##445B15	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605409

Deuteranopia (green-blind)

#5D531B

Tritanopia (blue-blind)

#47564D

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #445b15;
/* rgb */ color: rgb(68, 91, 21);
/* oklch */ color: oklch(43.7% 0.098 126.2);

Tailwind

colors: {
  custom: {
    50: '#7a8958',
    500: '#445b15',
    950: '#000000',
  },
}

SCSS

$custom: #445b15;
$custom-light: #7a8958;
$custom-dark: #000000;

JSON

{
  "hex": "#445b15",
  "rgb": {
    "r": 68,
    "g": 91,
    "b": 21
  },
  "hsl": {
    "h": 79.714,
    "s": 62.5,
    "l": 21.961
  },
  "oklch": {
    "l": 0.43735,
    "c": 0.09839,
    "h": 126.2
  },
  "luminance": 0.08765
}

Semantic roles & 50–950 ramp

primary

#445B15

secondary

#573992

accent

#42E678

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#090B03

muted

#7B7C78

Preview Lab

Preview with #445B15

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

Preview Lab → · Contrast checker → · Palette generator →