#DCFC51#DCFC51

#DCFC51 is a very light, vivid yellow-green. Relative luminance 0.854; OKLCH L 93.8% C 0.192 H 119.5°. Best body text is #000000 at 18.09:1 contrast (WCAG AA passes).

Color values

HEX	#DCFC51
RGB	rgb(220, 252, 81)
HSL	hsl(71, 97%, 65%)
HSV	hsv(71, 68%, 99%)
CMYK	cmyk(12.7%, 0%, 67.9%, 1.2%)
CIE-LAB	lab(94.07, -32.09, 74.58)
CIE-LCH	lch(94.07, 81.19, 113.28°)
OKLab	oklab(93.79% -0.0946 0.1674)
OKLCH	oklch(93.79% 0.192 119.5)
XYZ	xyz(65.8120, 85.4309, 20.8058)
Luminance	0.8543 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DCFC51 #7151FC

analogous

#FCC651 #DCFC51 #86FC51

triadic

#DCFC51 #51DCFC #FC51DC

tetradic

#DCFC51 #51FCC6 #7151FC #FC5186

square

#DCFC51 #51FCC6 #7151FC #FC5186

split-complementary

#DCFC51 #5186FC #C651FC

monochromatic

#A9CF04 #D0FB15 #DCFC51 #E8FD8D #F4FEC9

Accessibility & contrast

On white

1.16

#DCFC51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.09

#DCFC51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DCFC51

18.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DCFC51	#FFFFFF	#000000	##000000
##DCFC51	1.00	1.16	18.09	18.09
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.09	21.00	1.00	1.00
##000000	18.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE36

Deuteranopia (green-blind)

#FFEE5E

Tritanopia (blue-blind)

#E8EFDA

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #dcfc51;
/* rgb */ color: rgb(220, 252, 81);
/* oklch */ color: oklch(93.8% 0.192 119.5);

Tailwind

colors: {
  custom: {
    50: '#eafd8b',
    500: '#dcfc51',
    950: '#000000',
  },
}

SCSS

$custom: #dcfc51;
$custom-light: #eafd8b;
$custom-dark: #000000;

JSON

{
  "hex": "#dcfc51",
  "rgb": {
    "r": 220,
    "g": 252,
    "b": 81
  },
  "hsl": {
    "h": 71.228,
    "s": 96.61,
    "l": 65.294
  },
  "oklch": {
    "l": 0.93788,
    "c": 0.19228,
    "h": 119.5
  },
  "luminance": 0.85431
}

Semantic roles & 50–950 ramp

primary

#DCFC51

secondary

#4627CA

accent

#00E62B

background

#FFFFFC

surface

#FEFFF4

border

#D6D7CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #DCFC51

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

Preview Lab → · Contrast checker → · Palette generator →