#99B22F#99B22F

#99B22F is a light, vivid yellow-green. Relative luminance 0.388; OKLCH L 72.1% C 0.154 H 120.0°. Best body text is #000000 at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#99B22F
RGB	rgb(153, 178, 47)
HSL	hsl(71, 58%, 44%)
HSV	hsv(71, 74%, 70%)
CMYK	cmyk(14%, 0%, 73.6%, 30.2%)
CIE-LAB	lab(68.62, -25.94, 60.01)
CIE-LCH	lch(68.62, 65.37, 113.38°)
OKLab	oklab(72.06% -0.0768 0.1331)
OKLCH	oklch(72.06% 0.154 120)
XYZ	xyz(29.5709, 38.8185, 8.6237)
Luminance	0.3882 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99B22F #482FB2

analogous

#B28A2F #99B22F #58B22F

triadic

#99B22F #2F99B2 #B22F99

tetradic

#99B22F #2FB28A #482FB2 #B22F58

square

#99B22F #2FB28A #482FB2 #B22F58

split-complementary

#99B22F #2F58B2 #8A2FB2

monochromatic

#465115 #6F8222 #99B22F #B7D04E #CBDD7E

Accessibility & contrast

On white

2.40

#99B22F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.76

#99B22F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99B22F

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99B22F	#FFFFFF	#000000	##000000
##99B22F	1.00	2.40	8.76	8.76
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.76	21.00	1.00	1.00
##000000	8.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA815

Deuteranopia (green-blind)

#BAA83A

Tritanopia (blue-blind)

#A2A899

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #99b22f;
/* rgb */ color: rgb(153, 178, 47);
/* oklch */ color: oklch(72.1% 0.154 120.0);

Tailwind

colors: {
  custom: {
    50: '#bac971',
    500: '#99b22f',
    950: '#000000',
  },
}

SCSS

$custom: #99b22f;
$custom-light: #bac971;
$custom-dark: #000000;

JSON

{
  "hex": "#99b22f",
  "rgb": {
    "r": 153,
    "g": 178,
    "b": 47
  },
  "hsl": {
    "h": 71.45,
    "s": 58.222,
    "l": 44.118
  },
  "oklch": {
    "l": 0.72062,
    "c": 0.15371,
    "h": 120
  },
  "luminance": 0.38818
}

Semantic roles & 50–950 ramp

primary

#99B22F

secondary

#8677C6

accent

#46E164

background

#FBFCF7

surface

#F7F8ED

border

#D0D1C8

text

#121308

muted

#81827B

Preview Lab

Preview with #99B22F

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

Preview Lab → · Contrast checker → · Palette generator →