#DEF463#DEF463

#DEF463 is a very light, vivid yellow. Relative luminance 0.811; OKLCH L 92.4% C 0.170 H 117.1°. Best body text is #000000 at 17.23:1 contrast (WCAG AA passes).

Color values

HEX	#DEF463
RGB	rgb(222, 244, 99)
HSL	hsl(69, 87%, 67%)
HSV	hsv(69, 59%, 96%)
CMYK	cmyk(9%, 0%, 59.4%, 4.3%)
CIE-LAB	lab(92.19, -26.44, 65.64)
CIE-LCH	lch(92.19, 70.76, 111.94°)
OKLab	oklab(92.36% -0.0773 0.1509)
OKLCH	oklch(92.36% 0.17 117.1)
XYZ	xyz(64.7282, 81.1325, 24.0522)
Luminance	0.8113 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF463 #7963F4

analogous

#F4C163 #DEF463 #96F463

triadic

#DEF463 #63DEF4 #F463DE

tetradic

#DEF463 #63F4C1 #7963F4 #F46396

square

#DEF463 #63F4C1 #7963F4 #F46396

split-complementary

#DEF463 #6396F4 #C163F4

monochromatic

#B1CE0F #D2F02A #DEF463 #EAF89C #F6FCD5

Accessibility & contrast

On white

1.22

#DEF463 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.23

#DEF463 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF463

17.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF463	#FFFFFF	#000000	##000000
##DEF463	1.00	1.22	17.23	17.23
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.23	21.00	1.00	1.00
##000000	17.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE852

Deuteranopia (green-blind)

#FFEA6C

Tritanopia (blue-blind)

#EAE8D5

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #def463;
/* rgb */ color: rgb(222, 244, 99);
/* oklch */ color: oklch(92.4% 0.170 117.1);

Tailwind

colors: {
  custom: {
    50: '#ebf795',
    500: '#def463',
    950: '#000000',
  },
}

SCSS

$custom: #def463;
$custom-light: #ebf795;
$custom-dark: #000000;

JSON

{
  "hex": "#def463",
  "rgb": {
    "r": 222,
    "g": 244,
    "b": 99
  },
  "hsl": {
    "h": 69.103,
    "s": 86.826,
    "l": 67.255
  },
  "oklch": {
    "l": 0.92356,
    "c": 0.16957,
    "h": 117.1
  },
  "luminance": 0.81132
}

Semantic roles & 50–950 ramp

primary

#DEF463

secondary

#4831CA

accent

#02E324

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #DEF463

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

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