#99F36C#99F36C

#99F36C is a very light, vivid green. Relative luminance 0.720; OKLCH L 87.9% C 0.191 H 136.4°. Best body text is #000000 at 15.39:1 contrast (WCAG AA passes).

Color values

HEX	#99F36C
RGB	rgb(153, 243, 108)
HSL	hsl(100, 85%, 69%)
HSV	hsv(100, 56%, 95%)
CMYK	cmyk(37%, 0%, 55.6%, 4.7%)
CIE-LAB	lab(87.95, -50.17, 55.86)
CIE-LCH	lch(87.95, 75.08, 131.93°)
OKLab	oklab(87.9% -0.1385 0.1318)
OKLCH	oklch(87.9% 0.191 136.4)
XYZ	xyz(47.8930, 71.9539, 25.5494)
Luminance	0.7196 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.46

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99F36C #C66CF3

analogous

#DDF36C #99F36C #6CF383

triadic

#99F36C #6C99F3 #F36C99

tetradic

#99F36C #6CDDF3 #C66CF3 #F3836C

square

#99F36C #6CDDF3 #C66CF3 #F3836C

split-complementary

#99F36C #836CF3 #F36CDD

monochromatic

#52D311 #72EE33 #99F36C #C0F8A5 #E8FCDD

Accessibility & contrast

On white

1.36

#99F36C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.39

#99F36C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99F36C

15.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99F36C	#FFFFFF	#000000	##000000
##99F36C	1.00	1.36	15.39	15.39
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.39	21.00	1.00	1.00
##000000	15.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE15F

Deuteranopia (green-blind)

#EEDA76

Tritanopia (blue-blind)

#96EBD5

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #99f36c;
/* rgb */ color: rgb(153, 243, 108);
/* oklch */ color: oklch(87.9% 0.191 136.4);

Tailwind

colors: {
  custom: {
    50: '#bcf79a',
    500: '#99f36c',
    950: '#000000',
  },
}

SCSS

$custom: #99f36c;
$custom-light: #bcf79a;
$custom-dark: #000000;

JSON

{
  "hex": "#99f36c",
  "rgb": {
    "r": 153,
    "g": 243,
    "b": 108
  },
  "hsl": {
    "h": 100,
    "s": 84.906,
    "l": 68.824
  },
  "oklch": {
    "l": 0.87903,
    "c": 0.1912,
    "h": 136.4
  },
  "luminance": 0.71956
}

Semantic roles & 50–950 ramp

primary

#99F36C

secondary

#9A37CC

accent

#04E198

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#12170E

muted

#82857F

Preview Lab

Preview with #99F36C

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

Preview Lab → · Contrast checker → · Palette generator →