#DEFF41#DEFF41

#DEFF41 is a very light, highly saturated yellow-green. Relative luminance 0.874; OKLCH L 94.5% C 0.204 H 119.3°. Best body text is #000000 at 18.49:1 contrast (WCAG AA passes).

Color values

HEX	#DEFF41
RGB	rgb(222, 255, 65)
HSL	hsl(70, 100%, 63%)
HSV	hsv(70, 75%, 100%)
CMYK	cmyk(12.9%, 0%, 74.5%, 0%)
CIE-LAB	lab(94.92, -33.48, 80.76)
CIE-LCH	lch(94.92, 87.42, 112.51°)
OKLab	oklab(94.48% -0.0998 0.1779)
OKLCH	oklch(94.48% 0.204 119.3)
XYZ	xyz(66.8397, 87.4317, 18.3548)
Luminance	0.8743 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEFF41 #6241FF

analogous

#FFC141 #DEFF41 #7FFF41

triadic

#DEFF41 #41DEFF #FF41DE

tetradic

#DEFF41 #41FFC1 #6241FF #FF417F

square

#DEFF41 #41FFC1 #6241FF #FF417F

split-complementary

#DEFF41 #417FFF #C141FF

monochromatic

#A3C600 #D3FF04 #DEFF41 #E9FF7E #F3FFBB

Accessibility & contrast

On white

1.14

#DEFF41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.49

#DEFF41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEFF41

18.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEFF41	#FFFFFF	#000000	##000000
##DEFF41	1.00	1.14	18.49	18.49
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.49	21.00	1.00	1.00
##000000	18.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF00F

Deuteranopia (green-blind)

#FFF153

Tritanopia (blue-blind)

#EBF1DB

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #deff41;
/* rgb */ color: rgb(222, 255, 65);
/* oklch */ color: oklch(94.5% 0.204 119.3);

Tailwind

colors: {
  custom: {
    50: '#ecff83',
    500: '#deff41',
    950: '#000000',
  },
}

SCSS

$custom: #deff41;
$custom-light: #ecff83;
$custom-dark: #000000;

JSON

{
  "hex": "#deff41",
  "rgb": {
    "r": 222,
    "g": 255,
    "b": 65
  },
  "hsl": {
    "h": 70.421,
    "s": 100,
    "l": 62.745
  },
  "oklch": {
    "l": 0.94479,
    "c": 0.20398,
    "h": 119.3
  },
  "luminance": 0.87431
}

Semantic roles & 50–950 ramp

primary

#DEFF41

secondary

#3E22C2

accent

#00E628

background

#FFFFFC

surface

#FEFFF4

border

#D6D7CE

text

#17180C

muted

#85867F

Preview Lab

Preview with #DEFF41

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

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