#99F95C#99F95C

#99F95C is a very light, highly saturated yellow-green. Relative luminance 0.753; OKLCH L 89.1% C 0.211 H 135.3°. Best body text is #000000 at 16.06:1 contrast (WCAG AA passes).

Color values

HEX	#99F95C
RGB	rgb(153, 249, 92)
HSL	hsl(97, 93%, 67%)
HSV	hsv(97, 63%, 98%)
CMYK	cmyk(38.6%, 0%, 63.1%, 2.4%)
CIE-LAB	lab(89.53, -54.11, 64.45)
CIE-LCH	lch(89.53, 84.15, 130.01°)
OKLab	oklab(89.15% -0.1504 0.1486)
OKLCH	oklch(89.15% 0.211 135.3)
XYZ	xyz(48.9432, 75.2939, 22.0775)
Luminance	0.7530 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99F95C #BC5CF9

analogous

#E7F95C #99F95C #5CF96E

triadic

#99F95C #5C99F9 #F95C99

tetradic

#99F95C #5CE7F9 #BC5CF9 #F96E5C

square

#99F95C #5CE7F9 #BC5CF9 #F96E5C

split-complementary

#99F95C #6E5CF9 #F95CE7

monochromatic

#57D308 #74F721 #99F95C #BEFB97 #E3FDD2

Accessibility & contrast

On white

1.31

#99F95C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.06

#99F95C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99F95C

16.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99F95C	#FFFFFF	#000000	##000000
##99F95C	1.00	1.31	16.06	16.06
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.06	21.00	1.00	1.00
##000000	16.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE649

Deuteranopia (green-blind)

#F4DE69

Tritanopia (blue-blind)

#97F0D8

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #99f95c;
/* rgb */ color: rgb(153, 249, 92);
/* oklch */ color: oklch(89.1% 0.211 135.3);

Tailwind

colors: {
  custom: {
    50: '#bdfc90',
    500: '#99f95c',
    950: '#000000',
  },
}

SCSS

$custom: #99f95c;
$custom-light: #bdfc90;
$custom-dark: #000000;

JSON

{
  "hex": "#99f95c",
  "rgb": {
    "r": 153,
    "g": 249,
    "b": 92
  },
  "hsl": {
    "h": 96.688,
    "s": 92.899,
    "l": 66.863
  },
  "oklch": {
    "l": 0.89148,
    "c": 0.21144,
    "h": 135.3
  },
  "luminance": 0.75296
}

Semantic roles & 50–950 ramp

primary

#99F95C

secondary

#8F2CCE

accent

#00E68C

background

#FDFFFC

surface

#F9FFF4

border

#D2D7CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #99F95C

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

Preview Lab → · Contrast checker → · Palette generator →