#DDE54C#DDE54C

#DDE54C is a very light, vivid yellow. Relative luminance 0.719; OKLCH L 88.9% C 0.170 H 112.3°. Best body text is #000000 at 15.39:1 contrast (WCAG AA passes).

Color values

HEX	#DDE54C
RGB	rgb(221, 229, 76)
HSL	hsl(63, 75%, 60%)
HSV	hsv(63, 67%, 90%)
CMYK	cmyk(3.5%, 0%, 66.8%, 10.2%)
CIE-LAB	lab(87.94, -21.13, 70.24)
CIE-LCH	lch(87.94, 73.35, 106.74°)
OKLab	oklab(88.87% -0.0646 0.1575)
OKLCH	oklch(88.87% 0.17 112.3)
XYZ	xyz(59.1444, 71.9339, 17.6051)
Luminance	0.7193 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDE54C #544CE5

analogous

#E5A04C #DDE54C #91E54C

triadic

#DDE54C #4CDDE5 #E54CDD

tetradic

#DDE54C #4CE5A0 #544CE5 #E54C91

square

#DDE54C #4CE5A0 #544CE5 #E54C91

split-complementary

#DDE54C #4C91E5 #A04CE5

monochromatic

#989F17 #CBD51F #DDE54C #E7ED81 #F1F5B7

Accessibility & contrast

On white

1.36

#DDE54C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.39

#DDE54C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDE54C

15.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDE54C	#FFFFFF	#000000	##000000
##DDE54C	1.00	1.36	15.39	15.39
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.39	21.00	1.00	1.00
##000000	15.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DB35

Deuteranopia (green-blind)

#F6DE57

Tritanopia (blue-blind)

#EBD8C6

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #dde54c;
/* rgb */ color: rgb(221, 229, 76);
/* oklch */ color: oklch(88.9% 0.170 112.3);

Tailwind

colors: {
  custom: {
    50: '#ebed86',
    500: '#dde54c',
    950: '#000000',
  },
}

SCSS

$custom: #dde54c;
$custom-light: #ebed86;
$custom-dark: #000000;

JSON

{
  "hex": "#dde54c",
  "rgb": {
    "r": 221,
    "g": 229,
    "b": 76
  },
  "hsl": {
    "h": 63.137,
    "s": 74.634,
    "l": 59.804
  },
  "oklch": {
    "l": 0.88874,
    "c": 0.17023,
    "h": 112.3
  },
  "luminance": 0.71933
}

Semantic roles & 50–950 ramp

primary

#DDE54C

secondary

#3933A2

accent

#37F140

background

#FFFEFC

surface

#FEFDF4

border

#D6D5CE

text

#17160C

muted

#85847F

Preview Lab

Preview with #DDE54C

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

Preview Lab → · Contrast checker → · Palette generator →