#DDF354#DDF354

#DDF354 is a very light, vivid yellow. Relative luminance 0.801; OKLCH L 91.9% C 0.180 H 116.8°. Best body text is #000000 at 17.02:1 contrast (WCAG AA passes).

Color values

HEX	#DDF354
RGB	rgb(221, 243, 84)
HSL	hsl(68, 87%, 64%)
HSV	hsv(68, 65%, 95%)
CMYK	cmyk(9.1%, 0%, 65.4%, 4.7%)
CIE-LAB	lab(91.74, -27.35, 71.11)
CIE-LCH	lch(91.74, 76.19, 111.03°)
OKLab	oklab(91.94% -0.0812 0.1605)
OKLCH	oklch(91.94% 0.18 116.8)
XYZ	xyz(63.4710, 80.1142, 20.5057)
Luminance	0.8011 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDF354 #6A54F3

analogous

#F3BA54 #DDF354 #8EF354

triadic

#DDF354 #54DDF3 #F354DD

tetradic

#DDF354 #54F3BA #6A54F3 #F3548E

square

#DDF354 #54F3BA #6A54F3 #F3548E

split-complementary

#DDF354 #548EF3 #BA54F3

monochromatic

#A7BF0D #D2EF1B #DDF354 #E8F78D #F4FBC6

Accessibility & contrast

On white

1.23

#DDF354 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.02

#DDF354 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDF354

17.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDF354	#FFFFFF	#000000	##000000
##DDF354	1.00	1.23	17.02	17.02
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.02	21.00	1.00	1.00
##000000	17.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE73D

Deuteranopia (green-blind)

#FFE860

Tritanopia (blue-blind)

#EAE6D3

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #ddf354;
/* rgb */ color: rgb(221, 243, 84);
/* oklch */ color: oklch(91.9% 0.180 116.8);

Tailwind

colors: {
  custom: {
    50: '#ebf78c',
    500: '#ddf354',
    950: '#000000',
  },
}

SCSS

$custom: #ddf354;
$custom-light: #ebf78c;
$custom-dark: #000000;

JSON

{
  "hex": "#ddf354",
  "rgb": {
    "r": 221,
    "g": 243,
    "b": 84
  },
  "hsl": {
    "h": 68.302,
    "s": 86.885,
    "l": 64.118
  },
  "oklch": {
    "l": 0.91936,
    "c": 0.17989,
    "h": 116.8
  },
  "luminance": 0.80113
}

Semantic roles & 50–950 ramp

primary

#DDF354

secondary

#422EBD

accent

#02E321

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #DDF354

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

Preview Lab → · Contrast checker → · Palette generator →