#DEFE63#DEFE63

#DEFE63 is a very light, vivid yellow-green. Relative luminance 0.873; OKLCH L 94.5% C 0.181 H 119.9°. Best body text is #000000 at 18.46:1 contrast (WCAG AA passes).

Color values

HEX	#DEFE63
RGB	rgb(222, 254, 99)
HSL	hsl(72, 99%, 69%)
HSV	hsv(72, 61%, 100%)
CMYK	cmyk(12.6%, 0%, 61%, 0.4%)
CIE-LAB	lab(94.87, -31.10, 68.55)
CIE-LCH	lch(94.87, 75.28, 114.40°)
OKLab	oklab(94.51% -0.0903 0.1571)
OKLCH	oklch(94.51% 0.181 119.9)
XYZ	xyz(67.8191, 87.3143, 25.0825)
Luminance	0.8731 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEFE63 #8363FE

analogous

#FED163 #DEFE63 #91FE63

triadic

#DEFE63 #63DEFE #FE63DE

tetradic

#DEFE63 #63FED1 #8363FE #FE6391

square

#DEFE63 #63FED1 #8363FE #FE6391

split-complementary

#DEFE63 #6391FE #D163FE

monochromatic

#B6E501 #D1FE26 #DEFE63 #EBFEA0 #F8FFDD

Accessibility & contrast

On white

1.14

#DEFE63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.46

#DEFE63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEFE63

18.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEFE63	#FFFFFF	#000000	##000000
##DEFE63	1.00	1.14	18.46	18.46
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.46	21.00	1.00	1.00
##000000	18.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF050

Deuteranopia (green-blind)

#FFF16E

Tritanopia (blue-blind)

#E9F1DD

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #defe63;
/* rgb */ color: rgb(222, 254, 99);
/* oklch */ color: oklch(94.5% 0.181 119.9);

Tailwind

colors: {
  custom: {
    50: '#ebfe95',
    500: '#defe63',
    950: '#000000',
  },
}

SCSS

$custom: #defe63;
$custom-light: #ebfe95;
$custom-dark: #000000;

JSON

{
  "hex": "#defe63",
  "rgb": {
    "r": 222,
    "g": 254,
    "b": 99
  },
  "hsl": {
    "h": 72.387,
    "s": 98.726,
    "l": 69.216
  },
  "oklch": {
    "l": 0.94509,
    "c": 0.18124,
    "h": 119.9
  },
  "luminance": 0.87314
}

Semantic roles & 50–950 ramp

primary

#DEFE63

secondary

#502DD9

accent

#00E62F

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #DEFE63

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

Preview Lab → · Contrast checker → · Palette generator →