#DEEF4E#DEEF4E

#DEEF4E is a very light, vivid yellow. Relative luminance 0.778; OKLCH L 91.1% C 0.179 H 115.2°. Best body text is #000000 at 16.56:1 contrast (WCAG AA passes).

Color values

HEX	#DEEF4E
RGB	rgb(222, 239, 78)
HSL	hsl(66, 83%, 62%)
HSV	hsv(66, 67%, 94%)
CMYK	cmyk(7.1%, 0%, 67.4%, 6.3%)
CIE-LAB	lab(90.69, -25.40, 72.31)
CIE-LCH	lch(90.69, 76.64, 109.36°)
OKLab	oklab(91.11% -0.0764 0.1621)
OKLCH	oklch(91.11% 0.179 115.2)
XYZ	xyz(62.3674, 77.8137, 18.9403)
Luminance	0.7781 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEEF4E #5F4EEF

analogous

#EFAF4E #DEEF4E #8EEF4E

triadic

#DEEF4E #4EDEEF #EF4EDE

tetradic

#DEEF4E #4EEFAF #5F4EEF #EF4E8E

square

#DEEF4E #4EEFAF #5F4EEF #EF4E8E

split-complementary

#DEEF4E #4E8EEF #AF4EEF

monochromatic

#A1B210 #D4EA16 #DEEF4E #E8F486 #F3F9BE

Accessibility & contrast

On white

1.27

#DEEF4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.56

#DEEF4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEEF4E

16.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEEF4E	#FFFFFF	#000000	##000000
##DEEF4E	1.00	1.27	16.56	16.56
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.56	21.00	1.00	1.00
##000000	16.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE335

Deuteranopia (green-blind)

#FEE65A

Tritanopia (blue-blind)

#ECE2CF

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #deef4e;
/* rgb */ color: rgb(222, 239, 78);
/* oklch */ color: oklch(91.1% 0.179 115.2);

Tailwind

colors: {
  custom: {
    50: '#ecf488',
    500: '#deef4e',
    950: '#000000',
  },
}

SCSS

$custom: #deef4e;
$custom-light: #ecf488;
$custom-dark: #000000;

JSON

{
  "hex": "#deef4e",
  "rgb": {
    "r": 222,
    "g": 239,
    "b": 78
  },
  "hsl": {
    "h": 66.335,
    "s": 83.42,
    "l": 62.157
  },
  "oklch": {
    "l": 0.91106,
    "c": 0.17923,
    "h": 115.2
  },
  "luminance": 0.77813
}

Semantic roles & 50–950 ramp

primary

#DEEF4E

secondary

#3D2FB2

accent

#06E01D

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170C

muted

#85857F

Preview Lab

Preview with #DEEF4E

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

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