#445E21#445E21

#445E21 is a dark, moderate yellow-green. Relative luminance 0.093; OKLCH L 44.7% C 0.093 H 129.1°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#445E21
RGB	rgb(68, 94, 33)
HSL	hsl(86, 48%, 25%)
HSV	hsv(86, 65%, 37%)
CMYK	cmyk(27.7%, 0%, 64.9%, 63.1%)
CIE-LAB	lab(36.64, -20.74, 31.09)
CIE-LCH	lch(36.64, 37.37, 123.71°)
OKLab	oklab(44.67% -0.0585 0.0721)
OKLCH	oklch(44.67% 0.093 129.1)
XYZ	xyz(6.6611, 9.3440, 2.8912)
Luminance	0.0934 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445E21 #3B215E

analogous

#5E5A21 #445E21 #265E21

triadic

#445E21 #21445E #5E2144

tetradic

#445E21 #215E5A #3B215E #5E2126

square

#445E21 #215E5A #3B215E #5E2126

split-complementary

#445E21 #21265E #5A215E

monochromatic

#101708 #233111 #445E21 #658B31 #86B941

Accessibility & contrast

On white

7.32

#445E21 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#445E21 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #445E21

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445E21	#FFFFFF	#000000	##FFFFFF
##445E21	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#63571A

Deuteranopia (green-blind)

#5F5625

Tritanopia (blue-blind)

#465A51

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #445e21;
/* rgb */ color: rgb(68, 94, 33);
/* oklch */ color: oklch(44.7% 0.093 129.1);

Tailwind

colors: {
  custom: {
    50: '#7a8b5f',
    500: '#445e21',
    950: '#000000',
  },
}

SCSS

$custom: #445e21;
$custom-light: #7a8b5f;
$custom-dark: #000000;

JSON

{
  "hex": "#445e21",
  "rgb": {
    "r": 68,
    "g": 94,
    "b": 33
  },
  "hsl": {
    "h": 85.574,
    "s": 48.031,
    "l": 24.902
  },
  "oklch": {
    "l": 0.44669,
    "c": 0.09279,
    "h": 129.1
  },
  "luminance": 0.09344
}

Semantic roles & 50–950 ramp

primary

#445E21

secondary

#684992

accent

#50D88A

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#090C05

muted

#7B7D79

Preview Lab

Preview with #445E21

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

Preview Lab → · Contrast checker → · Palette generator →