#DDF457#DDF457

#DDF457 is a very light, vivid yellow. Relative luminance 0.808; OKLCH L 92.2% C 0.179 H 117.2°. Best body text is #000000 at 17.15:1 contrast (WCAG AA passes).

Color values

HEX	#DDF457
RGB	rgb(221, 244, 87)
HSL	hsl(69, 88%, 65%)
HSV	hsv(69, 64%, 96%)
CMYK	cmyk(9.4%, 0%, 64.3%, 4.3%)
CIE-LAB	lab(92.03, -27.63, 70.26)
CIE-LCH	lch(92.03, 75.50, 111.47°)
OKLab	oklab(92.18% -0.0817 0.1592)
OKLCH	oklch(92.18% 0.179 117.2)
XYZ	xyz(63.8911, 80.7623, 21.2379)
Luminance	0.8076 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDF457 #6E57F4

analogous

#F4BD57 #DDF457 #8EF457

triadic

#DDF457 #57DDF4 #F457DD

tetradic

#DDF457 #57F4BD #6E57F4 #F4578E

square

#DDF457 #57F4BD #6E57F4 #F4578E

split-complementary

#DDF457 #578EF4 #BD57F4

monochromatic

#A9C40D #D1F01E #DDF457 #E9F890 #F4FCCA

Accessibility & contrast

On white

1.22

#DDF457 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.15

#DDF457 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDF457

17.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDF457	#FFFFFF	#000000	##000000
##DDF457	1.00	1.22	17.15	17.15
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.15	21.00	1.00	1.00
##000000	17.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE842

Deuteranopia (green-blind)

#FFE962

Tritanopia (blue-blind)

#EAE7D4

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #ddf457;
/* rgb */ color: rgb(221, 244, 87);
/* oklch */ color: oklch(92.2% 0.179 117.2);

Tailwind

colors: {
  custom: {
    50: '#ebf78e',
    500: '#ddf457',
    950: '#000000',
  },
}

SCSS

$custom: #ddf457;
$custom-light: #ebf78e;
$custom-dark: #000000;

JSON

{
  "hex": "#ddf457",
  "rgb": {
    "r": 221,
    "g": 244,
    "b": 87
  },
  "hsl": {
    "h": 68.79,
    "s": 87.709,
    "l": 64.902
  },
  "oklch": {
    "l": 0.92176,
    "c": 0.17892,
    "h": 117.2
  },
  "luminance": 0.80762
}

Semantic roles & 50–950 ramp

primary

#DDF457

secondary

#442EC1

accent

#01E422

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #DDF457

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

Preview Lab → · Contrast checker → · Palette generator →