#DEF199#DEF199

#DEF199 is a very light, moderate yellow-green. Relative luminance 0.807; OKLCH L 92.4% C 0.113 H 118.6°. Best body text is #000000 at 17.15:1 contrast (WCAG AA passes).

Color values

HEX	#DEF199
RGB	rgb(222, 241, 153)
HSL	hsl(73, 76%, 77%)
HSV	hsv(73, 37%, 95%)
CMYK	cmyk(7.9%, 0%, 36.5%, 5.5%)
CIE-LAB	lab(92.02, -19.87, 40.45)
CIE-LCH	lch(92.02, 45.07, 116.16°)
OKLab	oklab(92.42% -0.0543 0.0995)
OKLCH	oklch(92.42% 0.113 118.6)
XYZ	xyz(67.3293, 80.7404, 42.1683)
Luminance	0.8074 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF199 #AC99F1

analogous

#F1D899 #DEF199 #B2F199

triadic

#DEF199 #99DEF1 #F199DE

tetradic

#DEF199 #99F1D8 #AC99F1 #F199B2

square

#DEF199 #99F1D8 #AC99F1 #F199B2

split-complementary

#DEF199 #99B2F1 #D899F1

monochromatic

#BBE22D #CDEA63 #DEF199 #EFF8CF #F6FBE4

Accessibility & contrast

On white

1.22

#DEF199 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.15

#DEF199 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF199

17.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF199	#FFFFFF	#000000	##000000
##DEF199	1.00	1.22	17.15	17.15
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.15	21.00	1.00	1.00
##000000	17.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE893

Deuteranopia (green-blind)

#FAE99D

Tritanopia (blue-blind)

#E6E8DB

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #def199;
/* rgb */ color: rgb(222, 241, 153);
/* oklch */ color: oklch(92.4% 0.113 118.6);

Tailwind

colors: {
  custom: {
    50: '#e9f5b8',
    500: '#def199',
    950: '#000000',
  },
}

SCSS

$custom: #def199;
$custom-light: #e9f5b8;
$custom-dark: #000000;

JSON

{
  "hex": "#def199",
  "rgb": {
    "r": 222,
    "g": 241,
    "b": 153
  },
  "hsl": {
    "h": 72.955,
    "s": 75.862,
    "l": 77.255
  },
  "oklch": {
    "l": 0.92418,
    "c": 0.11336,
    "h": 118.6
  },
  "luminance": 0.8074
}

Semantic roles & 50–950 ramp

primary

#DEF199

secondary

#7860CE

accent

#0DD839

background

#FEFFFD

surface

#FDFEF8

border

#D5D6D1

text

#161711

muted

#848581

Preview Lab

Preview with #DEF199

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

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