#99B236#99B236

#99B236 is a light, vivid yellow-green. Relative luminance 0.389; OKLCH L 72.1% C 0.149 H 120.2°. Best body text is #000000 at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#99B236
RGB	rgb(153, 178, 54)
HSL	hsl(72, 53%, 45%)
HSV	hsv(72, 70%, 70%)
CMYK	cmyk(14%, 0%, 69.7%, 30.2%)
CIE-LAB	lab(68.66, -25.55, 57.49)
CIE-LCH	lch(68.66, 62.91, 113.96°)
OKLab	oklab(72.11% -0.0751 0.129)
OKLCH	oklch(72.11% 0.149 120.2)
XYZ	xyz(29.7236, 38.8795, 9.4279)
Luminance	0.3888 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99B236 #4F36B2

analogous

#B28D36 #99B236 #5BB236

triadic

#99B236 #3699B2 #B23699

tetradic

#99B236 #36B28D #4F36B2 #B2365B

square

#99B236 #36B28D #4F36B2 #B2365B

split-complementary

#99B236 #365BB2 #8D36B2

monochromatic

#48541A #718328 #99B236 #B5CD59 #CADB88

Accessibility & contrast

On white

2.39

#99B236 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.78

#99B236 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99B236

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99B236	#FFFFFF	#000000	##000000
##99B236	1.00	2.39	8.78	8.78
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.78	21.00	1.00	1.00
##000000	8.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA822

Deuteranopia (green-blind)

#BAA840

Tritanopia (blue-blind)

#A2A999

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #99b236;
/* rgb */ color: rgb(153, 178, 54);
/* oklch */ color: oklch(72.1% 0.149 120.2);

Tailwind

colors: {
  custom: {
    50: '#bac975',
    500: '#99b236',
    950: '#000000',
  },
}

SCSS

$custom: #99b236;
$custom-light: #bac975;
$custom-dark: #000000;

JSON

{
  "hex": "#99b236",
  "rgb": {
    "r": 153,
    "g": 178,
    "b": 54
  },
  "hsl": {
    "h": 72.097,
    "s": 53.448,
    "l": 45.49
  },
  "oklch": {
    "l": 0.72112,
    "c": 0.14927,
    "h": 120.2
  },
  "luminance": 0.38879
}

Semantic roles & 50–950 ramp

primary

#99B236

secondary

#8D7FC5

accent

#4BDD68

background

#FBFCF7

surface

#F7F8ED

border

#D0D1C8

text

#121309

muted

#81827B

Preview Lab

Preview with #99B236

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

Preview Lab → · Contrast checker → · Palette generator →