#DFEF4E#DFEF4E

#DFEF4E is a very light, vivid yellow. Relative luminance 0.780; OKLCH L 91.2% C 0.179 H 114.9°. Best body text is #000000 at 16.59:1 contrast (WCAG AA passes).

Color values

HEX	#DFEF4E
RGB	rgb(223, 239, 78)
HSL	hsl(66, 83%, 62%)
HSV	hsv(66, 67%, 94%)
CMYK	cmyk(6.7%, 0%, 67.4%, 6.3%)
CIE-LAB	lab(90.77, -25.00, 72.41)
CIE-LCH	lch(90.77, 76.60, 109.05°)
OKLab	oklab(91.18% -0.0753 0.1623)
OKLCH	oklch(91.18% 0.179 114.9)
XYZ	xyz(62.6747, 77.9721, 18.9547)
Luminance	0.7797 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DFEF4E #5E4EEF

analogous

#EFAF4E #DFEF4E #8EEF4E

triadic

#DFEF4E #4EDFEF #EF4EDF

tetradic

#DFEF4E #4EEFAF #5E4EEF #EF4E8E

square

#DFEF4E #4EEFAF #5E4EEF #EF4E8E

split-complementary

#DFEF4E #4E8EEF #AF4EEF

monochromatic

#A2B210 #D5EA16 #DFEF4E #E9F486 #F3F9BE

Accessibility & contrast

On white

1.27

#DFEF4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.59

#DFEF4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DFEF4E

16.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DFEF4E	#FFFFFF	#000000	##000000
##DFEF4E	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)

#FFE335

Deuteranopia (green-blind)

#FFE65A

Tritanopia (blue-blind)

#EDE2CF

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #dfef4e;
/* rgb */ color: rgb(223, 239, 78);
/* oklch */ color: oklch(91.2% 0.179 114.9);

Tailwind

colors: {
  custom: {
    50: '#ecf488',
    500: '#dfef4e',
    950: '#000000',
  },
}

SCSS

$custom: #dfef4e;
$custom-light: #ecf488;
$custom-dark: #000000;

JSON

{
  "hex": "#dfef4e",
  "rgb": {
    "r": 223,
    "g": 239,
    "b": 78
  },
  "hsl": {
    "h": 65.963,
    "s": 83.42,
    "l": 62.157
  },
  "oklch": {
    "l": 0.91182,
    "c": 0.17894,
    "h": 114.9
  },
  "luminance": 0.77971
}

Semantic roles & 50–950 ramp

primary

#DFEF4E

secondary

#3C2FB2

accent

#06E01B

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170C

muted

#85857F

Preview Lab

Preview with #DFEF4E

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

Preview Lab → · Contrast checker → · Palette generator →