#DCEF4C#DCEF4C

#DCEF4C is a very light, vivid yellow. Relative luminance 0.775; OKLCH L 90.9% C 0.181 H 115.9°. Best body text is #000000 at 16.49:1 contrast (WCAG AA passes).

Color values

HEX	#DCEF4C
RGB	rgb(220, 239, 76)
HSL	hsl(67, 84%, 62%)
HSV	hsv(67, 68%, 94%)
CMYK	cmyk(7.9%, 0%, 68.2%, 6.3%)
CIE-LAB	lab(90.54, -26.31, 72.83)
CIE-LCH	lch(90.54, 77.44, 109.86°)
OKLab	oklab(90.94% -0.079 0.163)
OKLCH	oklch(90.94% 0.181 115.9)
XYZ	xyz(61.6877, 77.4714, 18.5399)
Luminance	0.7747 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DCEF4C #5F4CEF

analogous

#EFB14C #DCEF4C #8BEF4C

triadic

#DCEF4C #4CDCEF #EF4CDC

tetradic

#DCEF4C #4CEFB1 #5F4CEF #EF4C8B

square

#DCEF4C #4CEFB1 #5F4CEF #EF4C8B

split-complementary

#DCEF4C #4C8BEF #B14CEF

monochromatic

#9EB110 #D0E915 #DCEF4C #E7F484 #F2F9BC

Accessibility & contrast

On white

1.27

#DCEF4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.49

#DCEF4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DCEF4C

16.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DCEF4C	#FFFFFF	#000000	##000000
##DCEF4C	1.00	1.27	16.49	16.49
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.49	21.00	1.00	1.00
##000000	16.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE332

Deuteranopia (green-blind)

#FEE558

Tritanopia (blue-blind)

#EAE2CF

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #dcef4c;
/* rgb */ color: rgb(220, 239, 76);
/* oklch */ color: oklch(90.9% 0.181 115.9);

Tailwind

colors: {
  custom: {
    50: '#eaf487',
    500: '#dcef4c',
    950: '#000000',
  },
}

SCSS

$custom: #dcef4c;
$custom-light: #eaf487;
$custom-dark: #000000;

JSON

{
  "hex": "#dcef4c",
  "rgb": {
    "r": 220,
    "g": 239,
    "b": 76
  },
  "hsl": {
    "h": 66.994,
    "s": 83.59,
    "l": 61.765
  },
  "oklch": {
    "l": 0.9094,
    "c": 0.18112,
    "h": 115.9
  },
  "luminance": 0.7747
}

Semantic roles & 50–950 ramp

primary

#DCEF4C

secondary

#3E2EB1

accent

#05E01F

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170C

muted

#85857F

Preview Lab

Preview with #DCEF4C

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

Preview Lab → · Contrast checker → · Palette generator →