#99F14E#99F14E

#99F14E is a very light, highly saturated yellow-green. Relative luminance 0.702; OKLCH L 87.1% C 0.211 H 133.6°. Best body text is #000000 at 15.05:1 contrast (WCAG AA passes).

Color values

HEX	#99F14E
RGB	rgb(153, 241, 78)
HSL	hsl(92, 85%, 63%)
HSV	hsv(92, 68%, 95%)
CMYK	cmyk(36.5%, 0%, 67.6%, 5.5%)
CIE-LAB	lab(87.11, -51.97, 67.32)
CIE-LCH	lch(87.11, 85.05, 127.67°)
OKLab	oklab(87.14% -0.1456 0.153)
OKLCH	oklch(87.14% 0.211 133.6)
XYZ	xyz(45.9665, 70.2309, 18.3402)
Luminance	0.7023 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99F14E #A64EF1

analogous

#EAF14E #99F14E #4EF155

triadic

#99F14E #4E99F1 #F14E99

tetradic

#99F14E #4EEAF1 #A64EF1 #F1554E

square

#99F14E #4EEAF1 #A64EF1 #F1554E

split-complementary

#99F14E #554EF1 #F14EEA

monochromatic

#5CB60E #78ED15 #99F14E #BAF587 #DAFABF

Accessibility & contrast

On white

1.40

#99F14E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.05

#99F14E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99F14E

15.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99F14E	#FFFFFF	#000000	##000000
##99F14E	1.00	1.40	15.05	15.05
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.05	21.00	1.00	1.00
##000000	15.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADF36

Deuteranopia (green-blind)

#EED85C

Tritanopia (blue-blind)

#99E8D0

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #99f14e;
/* rgb */ color: rgb(153, 241, 78);
/* oklch */ color: oklch(87.1% 0.211 133.6);

Tailwind

colors: {
  custom: {
    50: '#bdf688',
    500: '#99f14e',
    950: '#000000',
  },
}

SCSS

$custom: #99f14e;
$custom-light: #bdf688;
$custom-dark: #000000;

JSON

{
  "hex": "#99f14e",
  "rgb": {
    "r": 153,
    "g": 241,
    "b": 78
  },
  "hsl": {
    "h": 92.393,
    "s": 85.34,
    "l": 62.549
  },
  "oklch": {
    "l": 0.87137,
    "c": 0.21119,
    "h": 133.6
  },
  "luminance": 0.70233
}

Semantic roles & 50–950 ramp

primary

#99F14E

secondary

#772EB5

accent

#04E27C

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170C

muted

#82857F

Preview Lab

Preview with #99F14E

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

Preview Lab → · Contrast checker → · Palette generator →