#445A31#445A31

#445A31 is a dark, moderate yellow-green. Relative luminance 0.088; OKLCH L 43.8% C 0.069 H 131.7°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#445A31
RGB	rgb(68, 90, 49)
HSL	hsl(92, 29%, 27%)
HSV	hsv(92, 46%, 35%)
CMYK	cmyk(24.4%, 0%, 45.6%, 64.7%)
CIE-LAB	lab(35.52, -16.63, 21.00)
CIE-LCH	lch(35.52, 26.78, 128.38°)
OKLab	oklab(43.84% -0.0457 0.0513)
OKLCH	oklch(43.84% 0.069 131.7)
XYZ	xyz(6.5943, 8.7629, 4.2491)
Luminance	0.0876 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445A31 #47315A

analogous

#595A31 #445A31 #315A33

triadic

#445A31 #31445A #5A3144

tetradic

#445A31 #31595A #47315A #5A3331

square

#445A31 #31595A #47315A #5A3331

split-complementary

#445A31 #33315A #5A3159

monochromatic

#0F140B #26321B #445A31 #628247 #80A75E

Accessibility & contrast

On white

7.63

#445A31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#445A31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #445A31

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445A31	#FFFFFF	#000000	##FFFFFF
##445A31	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)

#5D552E

Deuteranopia (green-blind)

#5A5333

Tritanopia (blue-blind)

#455750

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #445a31;
/* rgb */ color: rgb(68, 90, 49);
/* oklch */ color: oklch(43.8% 0.069 131.7);

Tailwind

colors: {
  custom: {
    50: '#79886a',
    500: '#445a31',
    950: '#000000',
  },
}

SCSS

$custom: #445a31;
$custom-light: #79886a;
$custom-dark: #000000;

JSON

{
  "hex": "#445a31",
  "rgb": {
    "r": 68,
    "g": 90,
    "b": 49
  },
  "hsl": {
    "h": 92.195,
    "s": 29.496,
    "l": 27.255
  },
  "oklch": {
    "l": 0.43838,
    "c": 0.06871,
    "h": 131.7
  },
  "luminance": 0.08763
}

Semantic roles & 50–950 ramp

primary

#445A31

secondary

#755C8B

accent

#62C698

background

#F7F8F6

surface

#EDF0EB

border

#C8CBC6

text

#090B06

muted

#7B7C7A

Preview Lab

Preview with #445A31

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

Preview Lab → · Contrast checker → · Palette generator →