#99C036#99C036

#99C036 is a light, vivid yellow-green. Relative luminance 0.447; OKLCH L 75.4% C 0.166 H 124.2°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#99C036
RGB	rgb(153, 192, 54)
HSL	hsl(77, 56%, 48%)
HSV	hsv(77, 72%, 75%)
CMYK	cmyk(20.3%, 0%, 71.9%, 24.7%)
CIE-LAB	lab(72.72, -32.22, 61.53)
CIE-LCH	lch(72.72, 69.46, 117.64°)
OKLab	oklab(75.39% -0.0935 0.1375)
OKLCH	oklch(75.39% 0.166 124.2)
XYZ	xyz(32.6527, 44.7376, 10.4043)
Luminance	0.4474 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99C036 #5D36C0

analogous

#C0A236 #99C036 #54C036

triadic

#99C036 #3699C0 #C03699

tetradic

#99C036 #36C0A2 #5D36C0 #C03654

square

#99C036 #36C0A2 #5D36C0 #C03654

split-complementary

#99C036 #3654C0 #A236C0

monochromatic

#4D601B #739029 #99C036 #B2D261 #C9E090

Accessibility & contrast

On white

2.11

#99C036 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.95

#99C036 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99C036

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99C036	#FFFFFF	#000000	##000000
##99C036	1.00	2.11	9.95	9.95
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.95	21.00	1.00	1.00
##000000	9.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB41D

Deuteranopia (green-blind)

#C6B242

Tritanopia (blue-blind)

#A0B7A5

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #99c036;
/* rgb */ color: rgb(153, 192, 54);
/* oklch */ color: oklch(75.4% 0.166 124.2);

Tailwind

colors: {
  custom: {
    50: '#bbd376',
    500: '#99c036',
    950: '#000000',
  },
}

SCSS

$custom: #99c036;
$custom-light: #bbd376;
$custom-dark: #000000;

JSON

{
  "hex": "#99c036",
  "rgb": {
    "r": 153,
    "g": 192,
    "b": 54
  },
  "hsl": {
    "h": 76.957,
    "s": 56.098,
    "l": 48.235
  },
  "oklch": {
    "l": 0.75385,
    "c": 0.16626,
    "h": 124.2
  },
  "luminance": 0.44738
}

Semantic roles & 50–950 ramp

primary

#99C036

secondary

#9A87CB

accent

#48DF73

background

#FBFCF7

surface

#F7F9ED

border

#D0D2C8

text

#121409

muted

#81827B

Preview Lab

Preview with #99C036

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

Preview Lab → · Contrast checker → · Palette generator →