#99FA60#99FA60

#99FA60 is a very light, highly saturated yellow-green. Relative luminance 0.760; OKLCH L 89.4% C 0.210 H 135.7°. Best body text is #000000 at 16.20:1 contrast (WCAG AA passes).

Color values

HEX	#99FA60
RGB	rgb(153, 250, 96)
HSL	hsl(98, 94%, 68%)
HSV	hsv(98, 62%, 98%)
CMYK	cmyk(38.8%, 0%, 61.6%, 2%)
CIE-LAB	lab(89.85, -54.17, 63.18)
CIE-LCH	lch(89.85, 83.22, 130.61°)
OKLab	oklab(89.42% -0.1502 0.1464)
OKLCH	oklch(89.42% 0.21 135.7)
XYZ	xyz(49.4326, 75.9855, 23.1261)
Luminance	0.7599 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 0.84

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99FA60 #C160FA

analogous

#E6FA60 #99FA60 #60FA74

triadic

#99FA60 #6099FA #FA6099

tetradic

#99FA60 #60E6FA #C160FA #FA7460

square

#99FA60 #60E6FA #C160FA #FA7460

split-complementary

#99FA60 #7460FA #FA60E6

monochromatic

#55D907 #73F825 #99FA60 #BFFC9B #E5FED7

Accessibility & contrast

On white

1.30

#99FA60 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.20

#99FA60 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99FA60

16.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99FA60	#FFFFFF	#000000	##000000
##99FA60	1.00	1.30	16.20	16.20
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.20	21.00	1.00	1.00
##000000	16.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE74E

Deuteranopia (green-blind)

#F5DF6C

Tritanopia (blue-blind)

#96F1DA

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #99fa60;
/* rgb */ color: rgb(153, 250, 96);
/* oklch */ color: oklch(89.4% 0.210 135.7);

Tailwind

colors: {
  custom: {
    50: '#bdfc93',
    500: '#99fa60',
    950: '#000000',
  },
}

SCSS

$custom: #99fa60;
$custom-light: #bdfc93;
$custom-dark: #000000;

JSON

{
  "hex": "#99fa60",
  "rgb": {
    "r": 153,
    "g": 250,
    "b": 96
  },
  "hsl": {
    "h": 97.792,
    "s": 93.902,
    "l": 67.843
  },
  "oklch": {
    "l": 0.89422,
    "c": 0.20976,
    "h": 135.7
  },
  "luminance": 0.75988
}

Semantic roles & 50–950 ramp

primary

#99FA60

secondary

#952CD3

accent

#00E691

background

#FDFFFC

surface

#F9FFF4

border

#D2D7CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #99FA60

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

Preview Lab → · Contrast checker → · Palette generator →