#445B1D#445B1D

#445B1D is a dark, moderate yellow-green. Relative luminance 0.088; OKLCH L 43.8% C 0.092 H 127.2°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#445B1D
RGB	rgb(68, 91, 29)
HSL	hsl(82, 52%, 24%)
HSV	hsv(82, 68%, 36%)
CMYK	cmyk(25.3%, 0%, 68.1%, 64.3%)
CIE-LAB	lab(35.60, -19.55, 31.91)
CIE-LCH	lch(35.60, 37.42, 121.48°)
OKLab	oklab(43.81% -0.0556 0.0733)
OKLCH	oklch(43.81% 0.092 127.2)
XYZ	xyz(6.3468, 8.7997, 2.5263)
Luminance	0.0880 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445B1D #341D5B

analogous

#5B531D #445B1D #255B1D

triadic

#445B1D #1D445B #5B1D44

tetradic

#445B1D #1D5B53 #341D5B #5B1D25

square

#445B1D #1D5B53 #341D5B #5B1D25

split-complementary

#445B1D #1D255B #531D5B

monochromatic

#111707 #212D0E #445B1D #67892C #89B83B

Accessibility & contrast

On white

7.61

#445B1D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#445B1D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #445B1D

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445B1D	#FFFFFF	#000000	##FFFFFF
##445B1D	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605515

Deuteranopia (green-blind)

#5D5322

Tritanopia (blue-blind)

#47574E

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #445b1d;
/* rgb */ color: rgb(68, 91, 29);
/* oklch */ color: oklch(43.8% 0.092 127.2);

Tailwind

colors: {
  custom: {
    50: '#7a895c',
    500: '#445b1d',
    950: '#000000',
  },
}

SCSS

$custom: #445b1d;
$custom-light: #7a895c;
$custom-dark: #000000;

JSON

{
  "hex": "#445b1d",
  "rgb": {
    "r": 68,
    "g": 91,
    "b": 29
  },
  "hsl": {
    "h": 82.258,
    "s": 51.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.43812,
    "c": 0.09195,
    "h": 127.2
  },
  "luminance": 0.088
}

Semantic roles & 50–950 ramp

primary

#445B1D

secondary

#604490

accent

#4DDB82

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#090B04

muted

#7B7C79

Preview Lab

Preview with #445B1D

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

Preview Lab → · Contrast checker → · Palette generator →