#DDE05A#DDE05A

#DDE05A is a very light, vivid yellow. Relative luminance 0.694; OKLCH L 87.9% C 0.155 H 110.4°. Best body text is #000000 at 14.88:1 contrast (WCAG AA passes).

Color values

HEX	#DDE05A
RGB	rgb(221, 224, 90)
HSL	hsl(61, 68%, 62%)
HSV	hsv(61, 60%, 88%)
CMYK	cmyk(1.3%, 0%, 59.8%, 12.2%)
CIE-LAB	lab(86.71, -17.85, 63.40)
CIE-LCH	lch(86.71, 65.87, 105.72°)
OKLab	oklab(87.93% -0.054 0.1451)
OKLCH	oklch(87.93% 0.155 110.4)
XYZ	xyz(58.3216, 69.4231, 19.9986)
Luminance	0.6942 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDE05A #5D5AE0

analogous

#E0A05A #DDE05A #9AE05A

triadic

#DDE05A #5ADDE0 #E05ADD

tetradic

#DDE05A #5AE0A0 #5D5AE0 #E05A9A

square

#DDE05A #5AE0A0 #5D5AE0 #E05A9A

split-complementary

#DDE05A #5A9AE0 #A05AE0

monochromatic

#9EA11E #D1D528 #DDE05A #E8EA8E #F2F3C1

Accessibility & contrast

On white

1.41

#DDE05A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.88

#DDE05A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDE05A

14.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDE05A	#FFFFFF	#000000	##000000
##DDE05A	1.00	1.41	14.88	14.88
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.88	21.00	1.00	1.00
##000000	14.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D74A

Deuteranopia (green-blind)

#F2DB62

Tritanopia (blue-blind)

#EBD3C4

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #dde05a;
/* rgb */ color: rgb(221, 224, 90);
/* oklch */ color: oklch(87.9% 0.155 110.4);

Tailwind

colors: {
  custom: {
    50: '#eae98e',
    500: '#dde05a',
    950: '#000000',
  },
}

SCSS

$custom: #dde05a;
$custom-light: #eae98e;
$custom-dark: #000000;

JSON

{
  "hex": "#dde05a",
  "rgb": {
    "r": 221,
    "g": 224,
    "b": 90
  },
  "hsl": {
    "h": 61.343,
    "s": 68.367,
    "l": 61.569
  },
  "oklch": {
    "l": 0.87929,
    "c": 0.15479,
    "h": 110.4
  },
  "luminance": 0.69422
}

Semantic roles & 50–950 ramp

primary

#DDE05A

secondary

#3C3AA4

accent

#15D019

background

#FFFEFC

surface

#FEFCF4

border

#D6D5CE

text

#17160D

muted

#85847F

Preview Lab

Preview with #DDE05A

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

Preview Lab → · Contrast checker → · Palette generator →