#CAFF4E#CAFF4E

#CAFF4E is a very light, highly saturated yellow-green. Relative luminance 0.846; OKLCH L 93.2% C 0.205 H 124.9°. Best body text is #000000 at 17.93:1 contrast (WCAG AA passes).

Color values

HEX	#CAFF4E
RGB	rgb(202, 255, 78)
HSL	hsl(78, 100%, 65%)
HSV	hsv(78, 69%, 100%)
CMYK	cmyk(20.8%, 0%, 69.4%, 0%)
CIE-LAB	lab(93.72, -40.49, 74.92)
CIE-LCH	lch(93.72, 85.16, 118.39°)
OKLab	oklab(93.21% -0.117 0.1681)
OKLCH	oklch(93.21% 0.205 124.9)
XYZ	xyz(61.4927, 84.6260, 20.3010)
Luminance	0.8463 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CAFF4E #834EFF

analogous

#FFDB4E #CAFF4E #71FF4E

triadic

#CAFF4E #4ECAFF #FF4ECA

tetradic

#CAFF4E #4EFFDB #834EFF #FF4E71

square

#CAFF4E #4EFFDB #834EFF #FF4E71

split-complementary

#CAFF4E #4E71FF #DB4EFF

monochromatic

#94D300 #B8FF11 #CAFF4E #DCFF8B #EFFFC8

Accessibility & contrast

On white

1.17

#CAFF4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.93

#CAFF4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CAFF4E

17.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CAFF4E	#FFFFFF	#000000	##000000
##CAFF4E	1.00	1.17	17.93	17.93
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.93	21.00	1.00	1.00
##000000	17.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF30

Deuteranopia (green-blind)

#FFEC5D

Tritanopia (blue-blind)

#D3F3DC

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #caff4e;
/* rgb */ color: rgb(202, 255, 78);
/* oklch */ color: oklch(93.2% 0.205 124.9);

Tailwind

colors: {
  custom: {
    50: '#deff8a',
    500: '#caff4e',
    950: '#000000',
  },
}

SCSS

$custom: #caff4e;
$custom-light: #deff8a;
$custom-dark: #000000;

JSON

{
  "hex": "#caff4e",
  "rgb": {
    "r": 202,
    "g": 255,
    "b": 78
  },
  "hsl": {
    "h": 77.966,
    "s": 100,
    "l": 65.294
  },
  "oklch": {
    "l": 0.93209,
    "c": 0.20481,
    "h": 124.9
  },
  "luminance": 0.84627
}

Semantic roles & 50–950 ramp

primary

#CAFF4E

secondary

#5724CD

accent

#00E645

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#16180C

muted

#84867F

Preview Lab

Preview with #CAFF4E

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

Preview Lab → · Contrast checker → · Palette generator →