#CDFF5C#CDFF5C

#CDFF5C is a very light, vivid yellow-green. Relative luminance 0.853; OKLCH L 93.5% C 0.194 H 124.7°. Best body text is #000000 at 18.05:1 contrast (WCAG AA passes).

Color values

HEX	#CDFF5C
RGB	rgb(205, 255, 92)
HSL	hsl(78, 100%, 68%)
HSV	hsv(78, 64%, 100%)
CMYK	cmyk(19.6%, 0%, 63.9%, 0%)
CIE-LAB	lab(94.00, -38.49, 70.08)
CIE-LCH	lch(94.00, 79.95, 118.78°)
OKLab	oklab(93.51% -0.1105 0.1598)
OKLCH	oklch(93.51% 0.194 124.7)
XYZ	xyz(62.8690, 85.2712, 23.2700)
Luminance	0.8527 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDFF5C #8E5CFF

analogous

#FFE05C #CDFF5C #7BFF5C

triadic

#CDFF5C #5CCDFF #FF5CCD

tetradic

#CDFF5C #5CFFE0 #8E5CFF #FF5C7B

square

#CDFF5C #5CFFE0 #8E5CFF #FF5C7B

split-complementary

#CDFF5C #5C7BFF #E05CFF

monochromatic

#9CE100 #BAFF1F #CDFF5C #E0FF99 #F3FFD6

Accessibility & contrast

On white

1.16

#CDFF5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.05

#CDFF5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDFF5C

18.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDFF5C	#FFFFFF	#000000	##000000
##CDFF5C	1.00	1.16	18.05	18.05
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.05	21.00	1.00	1.00
##000000	18.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF46

Deuteranopia (green-blind)

#FFED68

Tritanopia (blue-blind)

#D6F3DE

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #cdff5c;
/* rgb */ color: rgb(205, 255, 92);
/* oklch */ color: oklch(93.5% 0.194 124.7);

Tailwind

colors: {
  custom: {
    50: '#e0ff91',
    500: '#cdff5c',
    950: '#000000',
  },
}

SCSS

$custom: #cdff5c;
$custom-light: #e0ff91;
$custom-dark: #000000;

JSON

{
  "hex": "#cdff5c",
  "rgb": {
    "r": 205,
    "g": 255,
    "b": 92
  },
  "hsl": {
    "h": 78.405,
    "s": 100,
    "l": 68.039
  },
  "oklch": {
    "l": 0.93512,
    "c": 0.19427,
    "h": 124.7
  },
  "luminance": 0.85272
}

Semantic roles & 50–950 ramp

primary

#CDFF5C

secondary

#5D26D9

accent

#00E646

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#16180D

muted

#84867F

Preview Lab

Preview with #CDFF5C

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

Preview Lab → · Contrast checker → · Palette generator →