#99F360#99F360

#99F360 is a very light, highly saturated yellow-green. Relative luminance 0.717; OKLCH L 87.8% C 0.201 H 135.2°. Best body text is #000000 at 15.34:1 contrast (WCAG AA passes).

Color values

HEX	#99F360
RGB	rgb(153, 243, 96)
HSL	hsl(97, 86%, 66%)
HSV	hsv(97, 60%, 95%)
CMYK	cmyk(37%, 0%, 60.5%, 4.7%)
CIE-LAB	lab(87.83, -51.33, 60.93)
CIE-LCH	lch(87.83, 79.67, 130.11°)
OKLab	oklab(87.77% -0.1425 0.1416)
OKLCH	oklch(87.77% 0.201 135.2)
XYZ	xyz(47.2977, 71.7158, 22.4145)
Luminance	0.7172 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 0.87

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99F360 #BA60F3

analogous

#E2F360 #99F360 #60F371

triadic

#99F360 #6099F3 #F36099

tetradic

#99F360 #60E2F3 #BA60F3 #F37160

square

#99F360 #60E2F3 #BA60F3 #F37160

split-complementary

#99F360 #7160F3 #F360E2

monochromatic

#57C90F #74EF27 #99F360 #BEF799 #E2FCD2

Accessibility & contrast

On white

1.37

#99F360 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.34

#99F360 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99F360

15.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99F360	#FFFFFF	#000000	##000000
##99F360	1.00	1.37	15.34	15.34
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.34	21.00	1.00	1.00
##000000	15.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE14F

Deuteranopia (green-blind)

#EFDA6B

Tritanopia (blue-blind)

#97EAD4

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #99f360;
/* rgb */ color: rgb(153, 243, 96);
/* oklch */ color: oklch(87.8% 0.201 135.2);

Tailwind

colors: {
  custom: {
    50: '#bcf792',
    500: '#99f360',
    950: '#000000',
  },
}

SCSS

$custom: #99f360;
$custom-light: #bcf792;
$custom-dark: #000000;

JSON

{
  "hex": "#99f360",
  "rgb": {
    "r": 153,
    "g": 243,
    "b": 96
  },
  "hsl": {
    "h": 96.735,
    "s": 85.965,
    "l": 66.471
  },
  "oklch": {
    "l": 0.87772,
    "c": 0.20088,
    "h": 135.2
  },
  "luminance": 0.71718
}

Semantic roles & 50–950 ramp

primary

#99F360

secondary

#8C31C6

accent

#03E28C

background

#FDFFFC

surface

#F9FFF4

border

#D2D7CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #99F360

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

Preview Lab → · Contrast checker → · Palette generator →