#CFF35C#CFF35C

#CFF35C is a very light, vivid yellow-green. Relative luminance 0.781; OKLCH L 91.0% C 0.179 H 121.5°. Best body text is #000000 at 16.63:1 contrast (WCAG AA passes).

Color values

HEX	#CFF35C
RGB	rgb(207, 243, 92)
HSL	hsl(74, 86%, 66%)
HSV	hsv(74, 62%, 95%)
CMYK	cmyk(14.8%, 0%, 62.1%, 4.7%)
CIE-LAB	lab(90.84, -32.29, 66.75)
CIE-LCH	lch(90.84, 74.15, 115.82°)
OKLab	oklab(91% -0.0934 0.1527)
OKLCH	oklch(91% 0.179 121.5)
XYZ	xyz(59.7152, 78.1393, 22.0596)
Luminance	0.7814 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFF35C #805CF3

analogous

#F3CC5C #CFF35C #83F35C

triadic

#CFF35C #5CCFF3 #F35CCF

tetradic

#CFF35C #5CF3CC #805CF3 #F35C83

square

#CFF35C #5CF3CC #805CF3 #F35C83

split-complementary

#CFF35C #5C83F3 #CC5CF3

monochromatic

#9AC60F #BEEF23 #CFF35C #E0F795 #F1FBCE

Accessibility & contrast

On white

1.26

#CFF35C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.63

#CFF35C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFF35C

16.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFF35C	#FFFFFF	#000000	##000000
##CFF35C	1.00	1.26	16.63	16.63
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.63	21.00	1.00	1.00
##000000	16.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE549

Deuteranopia (green-blind)

#FCE567

Tritanopia (blue-blind)

#D9E7D4

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #cff35c;
/* rgb */ color: rgb(207, 243, 92);
/* oklch */ color: oklch(91.0% 0.179 121.5);

Tailwind

colors: {
  custom: {
    50: '#e1f790',
    500: '#cff35c',
    950: '#000000',
  },
}

SCSS

$custom: #cff35c;
$custom-light: #e1f790;
$custom-dark: #000000;

JSON

{
  "hex": "#cff35c",
  "rgb": {
    "r": 207,
    "g": 243,
    "b": 92
  },
  "hsl": {
    "h": 74.305,
    "s": 86.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.90998,
    "c": 0.17903,
    "h": 121.5
  },
  "luminance": 0.78139
}

Semantic roles & 50–950 ramp

primary

#CFF35C

secondary

#5330C3

accent

#03E338

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170D

muted

#84857F

Preview Lab

Preview with #CFF35C

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

Preview Lab → · Contrast checker → · Palette generator →