#DEEF56#DEEF56

#DEEF56 is a very light, vivid yellow. Relative luminance 0.779; OKLCH L 91.2% C 0.174 H 115.3°. Best body text is #000000 at 16.59:1 contrast (WCAG AA passes).

Color values

HEX	#DEEF56
RGB	rgb(222, 239, 86)
HSL	hsl(67, 83%, 64%)
HSV	hsv(67, 64%, 94%)
CMYK	cmyk(7.1%, 0%, 64%, 6.3%)
CIE-LAB	lab(90.75, -24.94, 69.34)
CIE-LCH	lch(90.75, 73.69, 109.78°)
OKLab	oklab(91.17% -0.0743 0.1571)
OKLCH	oklch(91.17% 0.174 115.3)
XYZ	xyz(62.6719, 77.9355, 20.5438)
Luminance	0.7793 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEEF56 #6756EF

analogous

#EFB356 #DEEF56 #91EF56

triadic

#DEEF56 #56DEEF #EF56DE

tetradic

#DEEF56 #56EFB3 #6756EF #EF5691

square

#DEEF56 #56EFB3 #6756EF #EF5691

split-complementary

#DEEF56 #5691EF #B356EF

monochromatic

#A6B912 #D3EA1E #DEEF56 #E9F48E #F4FAC6

Accessibility & contrast

On white

1.27

#DEEF56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.59

#DEEF56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEEF56

16.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEEF56	#FFFFFF	#000000	##000000
##DEEF56	1.00	1.27	16.59	16.59
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.59	21.00	1.00	1.00
##000000	16.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE341

Deuteranopia (green-blind)

#FEE661

Tritanopia (blue-blind)

#EBE2D0

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #deef56;
/* rgb */ color: rgb(222, 239, 86);
/* oklch */ color: oklch(91.2% 0.174 115.3);

Tailwind

colors: {
  custom: {
    50: '#ebf48d',
    500: '#deef56',
    950: '#000000',
  },
}

SCSS

$custom: #deef56;
$custom-light: #ebf48d;
$custom-dark: #000000;

JSON

{
  "hex": "#deef56",
  "rgb": {
    "r": 222,
    "g": 239,
    "b": 86
  },
  "hsl": {
    "h": 66.667,
    "s": 82.703,
    "l": 63.725
  },
  "oklch": {
    "l": 0.91168,
    "c": 0.17376,
    "h": 115.3
  },
  "luminance": 0.77934
}

Semantic roles & 50–950 ramp

primary

#DEEF56

secondary

#4031B8

accent

#06DF1E

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #DEEF56

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

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