#DEF363#DEF363

#DEF363 is a very light, vivid yellow. Relative luminance 0.805; OKLCH L 92.1% C 0.168 H 116.8°. Best body text is #000000 at 17.11:1 contrast (WCAG AA passes).

Color values

HEX	#DEF363
RGB	rgb(222, 243, 99)
HSL	hsl(69, 86%, 67%)
HSV	hsv(69, 59%, 95%)
CMYK	cmyk(8.6%, 0%, 59.3%, 4.7%)
CIE-LAB	lab(91.92, -25.97, 65.34)
CIE-LCH	lch(91.92, 70.31, 111.67°)
OKLab	oklab(92.14% -0.076 0.1503)
OKLCH	oklch(92.14% 0.168 116.8)
XYZ	xyz(64.4281, 80.5324, 23.9522)
Luminance	0.8053 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF363 #7863F3

analogous

#F3C063 #DEF363 #96F363

triadic

#DEF363 #63DEF3 #F363DE

tetradic

#DEF363 #63F3C0 #7863F3 #F36396

square

#DEF363 #63F3C0 #7863F3 #F36396

split-complementary

#DEF363 #6396F3 #C063F3

monochromatic

#B0CC10 #D2EF2A #DEF363 #EAF79C #F6FCD5

Accessibility & contrast

On white

1.23

#DEF363 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.11

#DEF363 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF363

17.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF363	#FFFFFF	#000000	##000000
##DEF363	1.00	1.23	17.11	17.11
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.11	21.00	1.00	1.00
##000000	17.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE752

Deuteranopia (green-blind)

#FFE96C

Tritanopia (blue-blind)

#EAE7D4

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #def363;
/* rgb */ color: rgb(222, 243, 99);
/* oklch */ color: oklch(92.1% 0.168 116.8);

Tailwind

colors: {
  custom: {
    50: '#ebf795',
    500: '#def363',
    950: '#000000',
  },
}

SCSS

$custom: #def363;
$custom-light: #ebf795;
$custom-dark: #000000;

JSON

{
  "hex": "#def363",
  "rgb": {
    "r": 222,
    "g": 243,
    "b": 99
  },
  "hsl": {
    "h": 68.75,
    "s": 85.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.92142,
    "c": 0.16842,
    "h": 116.8
  },
  "luminance": 0.80532
}

Semantic roles & 50–950 ramp

primary

#DEF363

secondary

#4832C8

accent

#03E224

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #DEF363

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

Preview Lab → · Contrast checker → · Palette generator →