#DDEF58#DDEF58

#DDEF58 is a very light, vivid yellow. Relative luminance 0.778; OKLCH L 91.1% C 0.173 H 115.7°. Best body text is #000000 at 16.56:1 contrast (WCAG AA passes).

Color values

HEX	#DDEF58
RGB	rgb(221, 239, 88)
HSL	hsl(67, 83%, 64%)
HSV	hsv(67, 63%, 94%)
CMYK	cmyk(7.5%, 0%, 63.2%, 6.3%)
CIE-LAB	lab(90.69, -25.21, 68.47)
CIE-LCH	lch(90.69, 72.97, 110.21°)
OKLab	oklab(91.11% -0.0749 0.1555)
OKLCH	oklch(91.11% 0.173 115.7)
XYZ	xyz(62.4482, 77.8106, 20.9599)
Luminance	0.7781 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDEF58 #6A58EF

analogous

#EFB558 #DDEF58 #92EF58

triadic

#DDEF58 #58DDEF #EF58DD

tetradic

#DDEF58 #58EFB5 #6A58EF #EF5892

square

#DDEF58 #58EFB5 #6A58EF #EF5892

split-complementary

#DDEF58 #5892EF #B558EF

monochromatic

#A7BB12 #D2EA20 #DDEF58 #E8F490 #F4FAC8

Accessibility & contrast

On white

1.27

#DDEF58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.56

#DDEF58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDEF58

16.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDEF58	#FFFFFF	#000000	##000000
##DDEF58	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)

#FFE344

Deuteranopia (green-blind)

#FDE662

Tritanopia (blue-blind)

#EAE2D0

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #ddef58;
/* rgb */ color: rgb(221, 239, 88);
/* oklch */ color: oklch(91.1% 0.173 115.7);

Tailwind

colors: {
  custom: {
    50: '#ebf48e',
    500: '#ddef58',
    950: '#000000',
  },
}

SCSS

$custom: #ddef58;
$custom-light: #ebf48e;
$custom-dark: #000000;

JSON

{
  "hex": "#ddef58",
  "rgb": {
    "r": 221,
    "g": 239,
    "b": 88
  },
  "hsl": {
    "h": 67.152,
    "s": 82.514,
    "l": 64.118
  },
  "oklch": {
    "l": 0.91109,
    "c": 0.17261,
    "h": 115.7
  },
  "luminance": 0.7781
}

Semantic roles & 50–950 ramp

primary

#DDEF58

secondary

#4232BA

accent

#07DF20

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #DDEF58

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

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