#99B044#99B044

#99B044 is a light, vivid yellow-green. Relative luminance 0.382; OKLCH L 71.8% C 0.136 H 120.1°. Best body text is #000000 at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#99B044
RGB	rgb(153, 176, 68)
HSL	hsl(73, 44%, 48%)
HSV	hsv(73, 61%, 69%)
CMYK	cmyk(13.1%, 0%, 61.4%, 31%)
CIE-LAB	lab(68.20, -23.60, 51.23)
CIE-LCH	lch(68.20, 56.40, 114.74°)
OKLab	oklab(71.77% -0.0683 0.1178)
OKLCH	oklch(71.77% 0.136 120.1)
XYZ	xyz(29.7060, 38.2404, 11.2839)
Luminance	0.3824 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99B044 #5B44B0

analogous

#B09144 #99B044 #63B044

triadic

#99B044 #4499B0 #B04499

tetradic

#99B044 #44B091 #5B44B0 #B04463

square

#99B044 #44B091 #5B44B0 #B04463

split-complementary

#99B044 #4463B0 #9144B0

monochromatic

#4C5822 #738433 #99B044 #B3C66B #C9D797

Accessibility & contrast

On white

2.43

#99B044 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.65

#99B044 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99B044

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99B044	#FFFFFF	#000000	##000000
##99B044	1.00	2.43	8.65	8.65
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.65	21.00	1.00	1.00
##000000	8.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA637

Deuteranopia (green-blind)

#B8A74B

Tritanopia (blue-blind)

#A1A799

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #99b044;
/* rgb */ color: rgb(153, 176, 68);
/* oklch */ color: oklch(71.8% 0.136 120.1);

Tailwind

colors: {
  custom: {
    50: '#b9c77c',
    500: '#99b044',
    950: '#000000',
  },
}

SCSS

$custom: #99b044;
$custom-light: #b9c77c;
$custom-dark: #000000;

JSON

{
  "hex": "#99b044",
  "rgb": {
    "r": 153,
    "g": 176,
    "b": 68
  },
  "hsl": {
    "h": 72.778,
    "s": 44.262,
    "l": 47.843
  },
  "oklch": {
    "l": 0.71772,
    "c": 0.13619,
    "h": 120.1
  },
  "luminance": 0.3824
}

Semantic roles & 50–950 ramp

primary

#99B044

secondary

#988DC3

accent

#54D46F

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#12130A

muted

#81827C

Preview Lab

Preview with #99B044

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

Preview Lab → · Contrast checker → · Palette generator →