#99B122#99B122

#99B122 is a light, vivid yellow-green. Relative luminance 0.383; OKLCH L 71.8% C 0.159 H 119.4°. Best body text is #000000 at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#99B122
RGB	rgb(153, 177, 34)
HSL	hsl(70, 68%, 41%)
HSV	hsv(70, 81%, 69%)
CMYK	cmyk(13.6%, 0%, 80.8%, 30.6%)
CIE-LAB	lab(68.26, -26.03, 63.75)
CIE-LCH	lch(68.26, 68.86, 112.21°)
OKLab	oklab(71.76% -0.0781 0.1389)
OKLCH	oklch(71.76% 0.159 119.4)
XYZ	xyz(29.1484, 38.3323, 7.3764)
Luminance	0.3833 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99B122 #3A22B1

analogous

#B18222 #99B122 #52B122

triadic

#99B122 #2299B1 #B12299

tetradic

#99B122 #22B182 #3A22B1 #B12252

square

#99B122 #22B182 #3A22B1 #B12252

split-complementary

#99B122 #2252B1 #8222B1

monochromatic

#404A0E #6D7E18 #99B122 #BED938 #CEE36B

Accessibility & contrast

On white

2.42

#99B122 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.67

#99B122 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99B122

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99B122	#FFFFFF	#000000	##000000
##99B122	1.00	2.42	8.67	8.67
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.67	21.00	1.00	1.00
##000000	8.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA600

Deuteranopia (green-blind)

#BAA731

Tritanopia (blue-blind)

#A2A797

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #99b122;
/* rgb */ color: rgb(153, 177, 34);
/* oklch */ color: oklch(71.8% 0.159 119.4);

Tailwind

colors: {
  custom: {
    50: '#bbc86b',
    500: '#99b122',
    950: '#000000',
  },
}

SCSS

$custom: #99b122;
$custom-light: #bbc86b;
$custom-dark: #000000;

JSON

{
  "hex": "#99b122",
  "rgb": {
    "r": 153,
    "g": 177,
    "b": 34
  },
  "hsl": {
    "h": 70.07,
    "s": 67.773,
    "l": 41.373
  },
  "oklch": {
    "l": 0.71755,
    "c": 0.15931,
    "h": 119.4
  },
  "luminance": 0.38332
}

Semantic roles & 50–950 ramp

primary

#99B122

secondary

#7766C9

accent

#3DEB5A

background

#FBFCF6

surface

#F7F8EC

border

#D0D1C7

text

#121307

muted

#81827A

Preview Lab

Preview with #99B122

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

Preview Lab → · Contrast checker → · Palette generator →