#C9FA50#C9FA50

#C9FA50 is a very light, vivid yellow-green. Relative luminance 0.814; OKLCH L 92.0% C 0.198 H 124.2°. Best body text is #000000 at 17.27:1 contrast (WCAG AA passes).

Color values

HEX	#C9FA50
RGB	rgb(201, 250, 80)
HSL	hsl(77, 94%, 65%)
HSV	hsv(77, 68%, 98%)
CMYK	cmyk(19.6%, 0%, 68%, 2%)
CIE-LAB	lab(92.29, -38.54, 72.75)
CIE-LCH	lch(92.29, 82.32, 117.91°)
OKLab	oklab(92.04% -0.1114 0.1638)
OKLCH	oklch(92.04% 0.198 124.2)
XYZ	xyz(59.7215, 81.3674, 20.1470)
Luminance	0.8137 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C9FA50 #8150FA

analogous

#FAD650 #C9FA50 #74FA50

triadic

#C9FA50 #50C9FA #FA50C9

tetradic

#C9FA50 #50FAD6 #8150FA #FA5074

square

#C9FA50 #50FAD6 #8150FA #FA5074

split-complementary

#C9FA50 #5074FA #D650FA

monochromatic

#91CA06 #B7F815 #C9FA50 #DBFC8C #EEFDC7

Accessibility & contrast

On white

1.22

#C9FA50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.27

#C9FA50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C9FA50

17.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C9FA50	#FFFFFF	#000000	##000000
##C9FA50	1.00	1.22	17.27	17.27
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.27	21.00	1.00	1.00
##000000	17.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA35

Deuteranopia (green-blind)

#FFE85E

Tritanopia (blue-blind)

#D2EED8

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #c9fa50;
/* rgb */ color: rgb(201, 250, 80);
/* oklch */ color: oklch(92.0% 0.198 124.2);

Tailwind

colors: {
  custom: {
    50: '#ddfc8a',
    500: '#c9fa50',
    950: '#000000',
  },
}

SCSS

$custom: #c9fa50;
$custom-light: #ddfc8a;
$custom-dark: #000000;

JSON

{
  "hex": "#c9fa50",
  "rgb": {
    "r": 201,
    "g": 250,
    "b": 80
  },
  "hsl": {
    "h": 77.294,
    "s": 94.444,
    "l": 64.706
  },
  "oklch": {
    "l": 0.92044,
    "c": 0.19814,
    "h": 124.2
  },
  "luminance": 0.81368
}

Semantic roles & 50–950 ramp

primary

#C9FA50

secondary

#5628C6

accent

#00E642

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#16170C

muted

#84857F

Preview Lab

Preview with #C9FA50

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

Preview Lab → · Contrast checker → · Palette generator →