#99B72F#99B72F

#99B72F is a light, vivid yellow-green. Relative luminance 0.408; OKLCH L 73.2% C 0.160 H 121.5°. Best body text is #000000 at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#99B72F
RGB	rgb(153, 183, 47)
HSL	hsl(73, 59%, 45%)
HSV	hsv(73, 74%, 72%)
CMYK	cmyk(16.4%, 0%, 74.3%, 28.2%)
CIE-LAB	lab(70.07, -28.35, 61.39)
CIE-LCH	lch(70.07, 67.62, 114.79°)
OKLab	oklab(73.23% -0.0835 0.1361)
OKLCH	oklch(73.23% 0.16 121.5)
XYZ	xyz(30.5839, 40.8445, 8.9613)
Luminance	0.4084 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99B72F #4D2FB7

analogous

#B7912F #99B72F #55B72F

triadic

#99B72F #2F99B7 #B72F99

tetradic

#99B72F #2FB791 #4D2FB7 #B72F55

square

#99B72F #2FB791 #4D2FB7 #B72F55

split-complementary

#99B72F #2F55B7 #912FB7

monochromatic

#485616 #708622 #99B72F #B6D251 #CADF82

Accessibility & contrast

On white

2.29

#99B72F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.17

#99B72F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99B72F

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99B72F	#FFFFFF	#000000	##000000
##99B72F	1.00	2.29	9.17	9.17
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.17	21.00	1.00	1.00
##000000	9.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC12

Deuteranopia (green-blind)

#BFAB3B

Tritanopia (blue-blind)

#A1AD9D

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #99b72f;
/* rgb */ color: rgb(153, 183, 47);
/* oklch */ color: oklch(73.2% 0.160 121.5);

Tailwind

colors: {
  custom: {
    50: '#bbcc72',
    500: '#99b72f',
    950: '#000000',
  },
}

SCSS

$custom: #99b72f;
$custom-light: #bbcc72;
$custom-dark: #000000;

JSON

{
  "hex": "#99b72f",
  "rgb": {
    "r": 153,
    "g": 183,
    "b": 47
  },
  "hsl": {
    "h": 73.235,
    "s": 59.13,
    "l": 45.098
  },
  "oklch": {
    "l": 0.73229,
    "c": 0.15962,
    "h": 121.5
  },
  "luminance": 0.40845
}

Semantic roles & 50–950 ramp

primary

#99B72F

secondary

#8B7AC8

accent

#45E268

background

#FBFCF7

surface

#F7F8ED

border

#D0D1C8

text

#121308

muted

#81827B

Preview Lab

Preview with #99B72F

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

Preview Lab → · Contrast checker → · Palette generator →