#DCE43E#DCE43E

#DCE43E is a very light, vivid yellow. Relative luminance 0.711; OKLCH L 88.5% C 0.178 H 112.3°. Best body text is #000000 at 15.21:1 contrast (WCAG AA passes).

Color values

HEX	#DCE43E
RGB	rgb(220, 228, 62)
HSL	hsl(63, 75%, 57%)
HSV	hsv(63, 73%, 89%)
CMYK	cmyk(3.5%, 0%, 72.8%, 10.6%)
CIE-LAB	lab(87.51, -21.75, 74.70)
CIE-LCH	lch(87.51, 77.80, 106.23°)
OKLab	oklab(88.49% -0.0675 0.1646)
OKLCH	oklch(88.49% 0.178 112.3)
XYZ	xyz(58.1300, 71.0516, 15.2087)
Luminance	0.7105 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DCE43E #463EE4

analogous

#E4993E #DCE43E #89E43E

triadic

#DCE43E #3EDCE4 #E43EDC

tetradic

#DCE43E #3EE499 #463EE4 #E43E89

square

#DCE43E #3EE499 #463EE4 #E43E89

split-complementary

#DCE43E #3E89E4 #993EE4

monochromatic

#8D9315 #C0C91C #DCE43E #E6EC74 #EFF3A9

Accessibility & contrast

On white

1.38

#DCE43E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.21

#DCE43E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DCE43E

15.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DCE43E	#FFFFFF	#000000	##000000
##DCE43E	1.00	1.38	15.21	15.21
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.21	21.00	1.00	1.00
##000000	15.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5D91A

Deuteranopia (green-blind)

#F6DD4C

Tritanopia (blue-blind)

#EBD6C4

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #dce43e;
/* rgb */ color: rgb(220, 228, 62);
/* oklch */ color: oklch(88.5% 0.178 112.3);

Tailwind

colors: {
  custom: {
    50: '#ebec7f',
    500: '#dce43e',
    950: '#000000',
  },
}

SCSS

$custom: #dce43e;
$custom-light: #ebec7f;
$custom-dark: #000000;

JSON

{
  "hex": "#dce43e",
  "rgb": {
    "r": 220,
    "g": 228,
    "b": 62
  },
  "hsl": {
    "h": 62.892,
    "s": 75.455,
    "l": 56.863
  },
  "oklch": {
    "l": 0.88487,
    "c": 0.17793,
    "h": 112.3
  },
  "luminance": 0.7105
}

Semantic roles & 50–950 ramp

primary

#DCE43E

secondary

#342F97

accent

#36F23F

background

#FFFEFB

surface

#FEFDF2

border

#D6D5CC

text

#17160B

muted

#85847E

Preview Lab

Preview with #DCE43E

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

Preview Lab → · Contrast checker → · Palette generator →