#73991F#73991F

#73991F is a light, vivid yellow-green. Relative luminance 0.265; OKLCH L 63.2% C 0.149 H 126.1°. Best body text is #000000 at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#73991F
RGB	rgb(115, 153, 31)
HSL	hsl(79, 66%, 36%)
HSV	hsv(79, 80%, 60%)
CMYK	cmyk(24.8%, 0%, 79.7%, 40%)
CIE-LAB	lab(58.53, -30.41, 54.89)
CIE-LCH	lch(58.53, 62.75, 118.99°)
OKLab	oklab(63.22% -0.0881 0.1207)
OKLCH	oklch(63.22% 0.149 126.1)
XYZ	xyz(18.7089, 26.5259, 5.4304)
Luminance	0.2653 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73991F #451F99

analogous

#99821F #73991F #36991F

triadic

#73991F #1F7399 #991F73

tetradic

#73991F #1F9982 #451F99 #991F36

square

#73991F #1F9982 #451F99 #991F36

split-complementary

#73991F #1F3699 #821F99

monochromatic

#26330A #4D6615 #73991F #99CC29 #B3DD56

Accessibility & contrast

On white

3.33

#73991F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.31

#73991F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #73991F

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73991F	#FFFFFF	#000000	##000000
##73991F	1.00	3.33	6.31	6.31
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.31	21.00	1.00	1.00
##000000	6.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E00

Deuteranopia (green-blind)

#9C8C2C

Tritanopia (blue-blind)

#789183

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #73991f;
/* rgb */ color: rgb(115, 153, 31);
/* oklch */ color: oklch(63.2% 0.149 126.1);

Tailwind

colors: {
  custom: {
    50: '#9fb766',
    500: '#73991f',
    950: '#000000',
  },
}

SCSS

$custom: #73991f;
$custom-light: #9fb766;
$custom-dark: #000000;

JSON

{
  "hex": "#73991f",
  "rgb": {
    "r": 115,
    "g": 153,
    "b": 31
  },
  "hsl": {
    "h": 78.689,
    "s": 66.304,
    "l": 36.078
  },
  "oklch": {
    "l": 0.63224,
    "c": 0.14949,
    "h": 126.1
  },
  "luminance": 0.26526
}

Semantic roles & 50–950 ramp

primary

#73991F

secondary

#7554C0

accent

#3FE974

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#0F1106

muted

#7F807A

Preview Lab

Preview with #73991F

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

Preview Lab → · Contrast checker → · Palette generator →