#DDEF6D#DDEF6D

#DDEF6D is a very light, vivid yellow. Relative luminance 0.782; OKLCH L 91.3% C 0.156 H 116.1°. Best body text is #000000 at 16.64:1 contrast (WCAG AA passes).

Color values

HEX	#DDEF6D
RGB	rgb(221, 239, 109)
HSL	hsl(68, 80%, 68%)
HSV	hsv(68, 54%, 94%)
CMYK	cmyk(7.5%, 0%, 54.4%, 6.3%)
CIE-LAB	lab(90.88, -23.69, 59.84)
CIE-LCH	lch(90.88, 64.36, 111.60°)
OKLab	oklab(91.31% -0.0685 0.1397)
OKLCH	oklch(91.31% 0.156 116.1)
XYZ	xyz(63.4467, 78.2100, 26.2187)
Luminance	0.7821 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDEF6D #7F6DEF

analogous

#EFC06D #DDEF6D #9CEF6D

triadic

#DDEF6D #6DDDEF #EF6DDD

tetradic

#DDEF6D #6DEFC0 #7F6DEF #EF6D9C

square

#DDEF6D #6DEFC0 #7F6DEF #EF6D9C

split-complementary

#DDEF6D #6D9CEF #C06DEF

monochromatic

#B2CB16 #D0E936 #DDEF6D #EAF5A4 #F7FBDB

Accessibility & contrast

On white

1.26

#DDEF6D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.64

#DDEF6D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDEF6D

16.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDEF6D	#FFFFFF	#000000	##000000
##DDEF6D	1.00	1.26	16.64	16.64
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.64	21.00	1.00	1.00
##000000	16.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE460

Deuteranopia (green-blind)

#FCE675

Tritanopia (blue-blind)

#E9E3D2

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #ddef6d;
/* rgb */ color: rgb(221, 239, 109);
/* oklch */ color: oklch(91.3% 0.156 116.1);

Tailwind

colors: {
  custom: {
    50: '#eaf49b',
    500: '#ddef6d',
    950: '#000000',
  },
}

SCSS

$custom: #ddef6d;
$custom-light: #eaf49b;
$custom-dark: #000000;

JSON

{
  "hex": "#ddef6d",
  "rgb": {
    "r": 221,
    "g": 239,
    "b": 109
  },
  "hsl": {
    "h": 68.308,
    "s": 80.247,
    "l": 68.235
  },
  "oklch": {
    "l": 0.91314,
    "c": 0.1556,
    "h": 116.1
  },
  "luminance": 0.78209
}

Semantic roles & 50–950 ramp

primary

#DDEF6D

secondary

#4D39C7

accent

#09DD26

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#16170E

muted

#85857F

Preview Lab

Preview with #DDEF6D

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

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