#C9FA5D#C9FA5D

#C9FA5D is a very light, vivid yellow-green. Relative luminance 0.816; OKLCH L 92.1% C 0.189 H 124.8°. Best body text is #000000 at 17.32:1 contrast (WCAG AA passes).

Color values

HEX	#C9FA5D
RGB	rgb(201, 250, 93)
HSL	hsl(79, 94%, 67%)
HSV	hsv(79, 63%, 98%)
CMYK	cmyk(19.6%, 0%, 62.8%, 2%)
CIE-LAB	lab(92.39, -37.68, 67.89)
CIE-LCH	lch(92.39, 77.65, 119.03°)
OKLab	oklab(92.15% -0.108 0.1553)
OKLCH	oklch(92.15% 0.189 124.8)
XYZ	xyz(60.2491, 81.5784, 22.9259)
Luminance	0.8158 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C9FA5D #8E5DFA

analogous

#FADC5D #C9FA5D #7BFA5D

triadic

#C9FA5D #5DC9FA #FA5DC9

tetradic

#C9FA5D #5DFADC #8E5DFA #FA5D7B

square

#C9FA5D #5DFADC #8E5DFA #FA5D7B

split-complementary

#C9FA5D #5D7BFA #DC5DFA

monochromatic

#95D607 #B5F822 #C9FA5D #DDFC98 #F1FED4

Accessibility & contrast

On white

1.21

#C9FA5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.32

#C9FA5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C9FA5D

17.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C9FA5D	#FFFFFF	#000000	##000000
##C9FA5D	1.00	1.21	17.32	17.32
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.32	21.00	1.00	1.00
##000000	17.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB49

Deuteranopia (green-blind)

#FFE969

Tritanopia (blue-blind)

#D1EFD9

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #c9fa5d;
/* rgb */ color: rgb(201, 250, 93);
/* oklch */ color: oklch(92.1% 0.189 124.8);

Tailwind

colors: {
  custom: {
    50: '#ddfc91',
    500: '#c9fa5d',
    950: '#000000',
  },
}

SCSS

$custom: #c9fa5d;
$custom-light: #ddfc91;
$custom-dark: #000000;

JSON

{
  "hex": "#c9fa5d",
  "rgb": {
    "r": 201,
    "g": 250,
    "b": 93
  },
  "hsl": {
    "h": 78.726,
    "s": 94.012,
    "l": 67.255
  },
  "oklch": {
    "l": 0.92149,
    "c": 0.18918,
    "h": 124.8
  },
  "luminance": 0.81579
}

Semantic roles & 50–950 ramp

primary

#C9FA5D

secondary

#5F2BD0

accent

#00E648

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C9FA5D

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

Preview Lab → · Contrast checker → · Palette generator →