#CFFE78#CFFE78

#CFFE78 is a very light, vivid yellow-green. Relative luminance 0.855; OKLCH L 93.7% C 0.170 H 125.6°. Best body text is #000000 at 18.10:1 contrast (WCAG AA passes).

Color values

HEX	#CFFE78
RGB	rgb(207, 254, 120)
HSL	hsl(81, 99%, 73%)
HSV	hsv(81, 53%, 100%)
CMYK	cmyk(18.5%, 0%, 52.8%, 0.4%)
CIE-LAB	lab(94.10, -35.04, 58.44)
CIE-LCH	lch(94.10, 68.14, 120.95°)
OKLab	oklab(93.71% -0.0986 0.1379)
OKLCH	oklch(93.71% 0.17 125.6)
XYZ	xyz(64.5641, 85.5044, 30.8682)
Luminance	0.8550 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 3.71

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFFE78 #A778FE

analogous

#FEEA78 #CFFE78 #8CFE78

triadic

#CFFE78 #78CFFE #FE78CF

tetradic

#CFFE78 #78FEEA #A778FE #FE788C

square

#CFFE78 #78FEEA #A778FE #FE788C

split-complementary

#CFFE78 #788CFE #EA78FE

monochromatic

#A3FA02 #B9FE3B #CFFE78 #E5FEB5 #F4FFE1

Accessibility & contrast

On white

1.16

#CFFE78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.10

#CFFE78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFFE78

18.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFFE78	#FFFFFF	#000000	##000000
##CFFE78	1.00	1.16	18.10	18.10
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.10	21.00	1.00	1.00
##000000	18.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF06B

Deuteranopia (green-blind)

#FFED80

Tritanopia (blue-blind)

#D6F4E0

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #cffe78;
/* rgb */ color: rgb(207, 254, 120);
/* oklch */ color: oklch(93.7% 0.170 125.6);

Tailwind

colors: {
  custom: {
    50: '#e0ffa2',
    500: '#cffe78',
    950: '#000000',
  },
}

SCSS

$custom: #cffe78;
$custom-light: #e0ffa2;
$custom-dark: #000000;

JSON

{
  "hex": "#cffe78",
  "rgb": {
    "r": 207,
    "g": 254,
    "b": 120
  },
  "hsl": {
    "h": 81.045,
    "s": 98.529,
    "l": 73.333
  },
  "oklch": {
    "l": 0.93705,
    "c": 0.16954,
    "h": 125.6
  },
  "luminance": 0.85505
}

Semantic roles & 50–950 ramp

primary

#CFFE78

secondary

#763FDC

accent

#00E650

background

#FEFFFC

surface

#FCFFF6

border

#D5D7D0

text

#15180F

muted

#848680

Preview Lab

Preview with #CFFE78

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

Preview Lab → · Contrast checker → · Palette generator →