#C9F360#C9F360

#C9F360 is a very light, vivid yellow-green. Relative luminance 0.774; OKLCH L 90.6% C 0.178 H 123.5°. Best body text is #000000 at 16.47:1 contrast (WCAG AA passes).

Color values

HEX	#C9F360
RGB	rgb(201, 243, 96)
HSL	hsl(77, 86%, 66%)
HSV	hsv(77, 60%, 95%)
CMYK	cmyk(17.3%, 0%, 60.5%, 4.7%)
CIE-LAB	lab(90.49, -34.30, 64.61)
CIE-LCH	lch(90.49, 73.15, 117.96°)
OKLab	oklab(90.62% -0.0983 0.1488)
OKLCH	oklch(90.62% 0.178 123.5)
XYZ	xyz(58.2497, 77.3629, 22.9278)
Luminance	0.7736 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C9F360 #8A60F3

analogous

#F3D460 #C9F360 #80F360

triadic

#C9F360 #60C9F3 #F360C9

tetradic

#C9F360 #60F3D4 #8A60F3 #F36080

square

#C9F360 #60F3D4 #8A60F3 #F36080

split-complementary

#C9F360 #6080F3 #D460F3

monochromatic

#94C90F #B6EF27 #C9F360 #DCF799 #F0FCD2

Accessibility & contrast

On white

1.27

#C9F360 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.47

#C9F360 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C9F360

16.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C9F360	#FFFFFF	#000000	##000000
##C9F360	1.00	1.27	16.47	16.47
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.47	21.00	1.00	1.00
##000000	16.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE54F

Deuteranopia (green-blind)

#FAE36A

Tritanopia (blue-blind)

#D2E8D4

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #c9f360;
/* rgb */ color: rgb(201, 243, 96);
/* oklch */ color: oklch(90.6% 0.178 123.5);

Tailwind

colors: {
  custom: {
    50: '#dcf793',
    500: '#c9f360',
    950: '#000000',
  },
}

SCSS

$custom: #c9f360;
$custom-light: #dcf793;
$custom-dark: #000000;

JSON

{
  "hex": "#c9f360",
  "rgb": {
    "r": 201,
    "g": 243,
    "b": 96
  },
  "hsl": {
    "h": 77.143,
    "s": 85.965,
    "l": 66.471
  },
  "oklch": {
    "l": 0.90623,
    "c": 0.17833,
    "h": 123.5
  },
  "luminance": 0.77363
}

Semantic roles & 50–950 ramp

primary

#C9F360

secondary

#5C31C6

accent

#03E243

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C9F360

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

Preview Lab → · Contrast checker → · Palette generator →