#DDEF79#DDEF79

#DDEF79 is a very light, vivid yellow. Relative luminance 0.785; OKLCH L 91.5% C 0.145 H 116.5°. Best body text is #000000 at 16.70:1 contrast (WCAG AA passes).

Color values

HEX	#DDEF79
RGB	rgb(221, 239, 121)
HSL	hsl(69, 79%, 71%)
HSV	hsv(69, 49%, 94%)
CMYK	cmyk(7.5%, 0%, 49.4%, 6.3%)
CIE-LAB	lab(91.00, -22.65, 54.55)
CIE-LCH	lch(91.00, 59.07, 112.55°)
OKLab	oklab(91.46% -0.0645 0.1293)
OKLCH	oklch(91.46% 0.145 116.5)
XYZ	xyz(64.1373, 78.4863, 29.8561)
Luminance	0.7849 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDEF79 #8B79EF

analogous

#EFC679 #DDEF79 #A2EF79

triadic

#DDEF79 #79DDEF #EF79DD

tetradic

#DDEF79 #79EFC6 #8B79EF #EF79A2

square

#DDEF79 #79EFC6 #8B79EF #EF79A2

split-complementary

#DDEF79 #79A2EF #C679EF

monochromatic

#B8D419 #CFE842 #DDEF79 #EBF6B0 #F8FCE4

Accessibility & contrast

On white

1.26

#DDEF79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.70

#DDEF79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDEF79

16.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDEF79	#FFFFFF	#000000	##000000
##DDEF79	1.00	1.26	16.70	16.70
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.70	21.00	1.00	1.00
##000000	16.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE56E

Deuteranopia (green-blind)

#FBE67F

Tritanopia (blue-blind)

#E8E4D4

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #ddef79;
/* rgb */ color: rgb(221, 239, 121);
/* oklch */ color: oklch(91.5% 0.145 116.5);

Tailwind

colors: {
  custom: {
    50: '#e9f4a2',
    500: '#ddef79',
    950: '#000000',
  },
}

SCSS

$custom: #ddef79;
$custom-light: #e9f4a2;
$custom-dark: #000000;

JSON

{
  "hex": "#ddef79",
  "rgb": {
    "r": 221,
    "g": 239,
    "b": 121
  },
  "hsl": {
    "h": 69.153,
    "s": 78.667,
    "l": 70.588
  },
  "oklch": {
    "l": 0.91455,
    "c": 0.14452,
    "h": 116.5
  },
  "luminance": 0.78486
}

Semantic roles & 50–950 ramp

primary

#DDEF79

secondary

#5844C9

accent

#0BDB2A

background

#FFFFFC

surface

#FEFEF6

border

#D6D6D0

text

#16170F

muted

#858580

Preview Lab

Preview with #DDEF79

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

Preview Lab → · Contrast checker → · Palette generator →