#99F461#99F461

#99F461 is a very light, highly saturated yellow-green. Relative luminance 0.723; OKLCH L 88.0% C 0.201 H 135.4°. Best body text is #000000 at 15.47:1 contrast (WCAG AA passes).

Color values

HEX	#99F461
RGB	rgb(153, 244, 97)
HSL	hsl(97, 87%, 67%)
HSV	hsv(97, 60%, 96%)
CMYK	cmyk(37.3%, 0%, 60.2%, 4.3%)
CIE-LAB	lab(88.13, -51.65, 60.84)
CIE-LCH	lch(88.13, 79.81, 130.33°)
OKLab	oklab(88.02% -0.1433 0.1415)
OKLCH	oklch(88.02% 0.201 135.4)
XYZ	xyz(47.6441, 72.3344, 22.7585)
Luminance	0.7234 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 0.64

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99F461 #BC61F4

analogous

#E2F461 #99F461 #61F473

triadic

#99F461 #6199F4 #F46199

tetradic

#99F461 #61E2F4 #BC61F4 #F47361

square

#99F461 #61E2F4 #BC61F4 #F47361

split-complementary

#99F461 #7361F4 #F461E2

monochromatic

#57CC0E #74F028 #99F461 #BEF89A #E3FCD3

Accessibility & contrast

On white

1.36

#99F461 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.47

#99F461 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99F461

15.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99F461	#FFFFFF	#000000	##000000
##99F461	1.00	1.36	15.47	15.47
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.47	21.00	1.00	1.00
##000000	15.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE250

Deuteranopia (green-blind)

#F0DA6C

Tritanopia (blue-blind)

#97EBD5

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #99f461;
/* rgb */ color: rgb(153, 244, 97);
/* oklch */ color: oklch(88.0% 0.201 135.4);

Tailwind

colors: {
  custom: {
    50: '#bcf893',
    500: '#99f461',
    950: '#000000',
  },
}

SCSS

$custom: #99f461;
$custom-light: #bcf893;
$custom-dark: #000000;

JSON

{
  "hex": "#99f461",
  "rgb": {
    "r": 153,
    "g": 244,
    "b": 97
  },
  "hsl": {
    "h": 97.143,
    "s": 86.982,
    "l": 66.863
  },
  "oklch": {
    "l": 0.88018,
    "c": 0.20139,
    "h": 135.4
  },
  "luminance": 0.72337
}

Semantic roles & 50–950 ramp

primary

#99F461

secondary

#8F31C8

accent

#02E48E

background

#FDFFFC

surface

#F9FFF4

border

#D2D7CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #99F461

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

Preview Lab → · Contrast checker → · Palette generator →