#45731E#45731E

#45731E is a mid, vivid yellow-green. Relative luminance 0.136; OKLCH L 50.4% C 0.125 H 133.8°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#45731E
RGB	rgb(69, 115, 30)
HSL	hsl(92, 59%, 28%)
HSV	hsv(92, 74%, 45%)
CMYK	cmyk(40%, 0%, 73.9%, 54.9%)
CIE-LAB	lab(43.68, -30.89, 39.97)
CIE-LCH	lch(43.68, 50.52, 127.70°)
OKLab	oklab(50.41% -0.0866 0.0903)
OKLCH	oklch(50.41% 0.125 133.8)
XYZ	xyz(8.8192, 13.6200, 3.3923)
Luminance	0.1362 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45731E #4C1E73

analogous

#6F731E #45731E #1E7321

triadic

#45731E #1E4573 #731E45

tetradic

#45731E #1E6F73 #4C1E73 #73211E

square

#45731E #1E6F73 #4C1E73 #73211E

split-complementary

#45731E #211E73 #731E6F

monochromatic

#0F1806 #284211 #45731E #62A42B #80CD3F

Accessibility & contrast

On white

5.64

#45731E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#45731E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #45731E

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45731E	#FFFFFF	#000000	##FFFFFF
##45731E	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786A10

Deuteranopia (green-blind)

#716626

Tritanopia (blue-blind)

#456E62

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #45731e;
/* rgb */ color: rgb(69, 115, 30);
/* oklch */ color: oklch(50.4% 0.125 133.8);

Tailwind

colors: {
  custom: {
    50: '#7d9b60',
    500: '#45731e',
    950: '#000000',
  },
}

SCSS

$custom: #45731e;
$custom-light: #7d9b60;
$custom-dark: #000000;

JSON

{
  "hex": "#45731e",
  "rgb": {
    "r": 69,
    "g": 115,
    "b": 30
  },
  "hsl": {
    "h": 92.471,
    "s": 58.621,
    "l": 28.431
  },
  "oklch": {
    "l": 0.50412,
    "c": 0.12511,
    "h": 133.8
  },
  "luminance": 0.1362
}

Semantic roles & 50–950 ramp

primary

#45731E

secondary

#7A46A7

accent

#46E29A

background

#F7F9F5

surface

#EEF2EA

border

#C9CCC6

text

#0A0E05

muted

#7C7E79

Preview Lab

Preview with #45731E

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

Preview Lab → · Contrast checker → · Palette generator →