#DCF378#DCF378

#DCF378 is a very light, vivid yellow-green. Relative luminance 0.807; OKLCH L 92.2% C 0.151 H 118.2°. Best body text is #000000 at 17.13:1 contrast (WCAG AA passes).

Color values

HEX	#DCF378
RGB	rgb(220, 243, 120)
HSL	hsl(71, 84%, 71%)
HSV	hsv(71, 51%, 95%)
CMYK	cmyk(9.5%, 0%, 50.6%, 4.7%)
CIE-LAB	lab(91.99, -25.04, 56.16)
CIE-LCH	lch(91.99, 61.49, 114.03°)
OKLab	oklab(92.22% -0.0713 0.1328)
OKLCH	oklch(92.22% 0.151 118.2)
XYZ	xyz(64.9567, 80.6734, 29.9152)
Luminance	0.8067 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DCF378 #8F78F3

analogous

#F3CD78 #DCF378 #9EF378

triadic

#DCF378 #78DCF3 #F378DC

tetradic

#DCF378 #78F3CD #8F78F3 #F3789E

square

#DCF378 #78F3CD #8F78F3 #F3789E

split-complementary

#DCF378 #789EF3 #CD78F3

monochromatic

#B7DD14 #CDEE40 #DCF378 #EBF8B0 #F8FDE3

Accessibility & contrast

On white

1.23

#DCF378 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.13

#DCF378 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DCF378

17.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DCF378	#FFFFFF	#000000	##000000
##DCF378	1.00	1.23	17.13	17.13
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.13	21.00	1.00	1.00
##000000	17.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE86D

Deuteranopia (green-blind)

#FEE97F

Tritanopia (blue-blind)

#E7E8D7

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #dcf378;
/* rgb */ color: rgb(220, 243, 120);
/* oklch */ color: oklch(92.2% 0.151 118.2);

Tailwind

colors: {
  custom: {
    50: '#e9f7a2',
    500: '#dcf378',
    950: '#000000',
  },
}

SCSS

$custom: #dcf378;
$custom-light: #e9f7a2;
$custom-dark: #000000;

JSON

{
  "hex": "#dcf378",
  "rgb": {
    "r": 220,
    "g": 243,
    "b": 120
  },
  "hsl": {
    "h": 71.22,
    "s": 83.673,
    "l": 71.176
  },
  "oklch": {
    "l": 0.92223,
    "c": 0.15069,
    "h": 118.2
  },
  "luminance": 0.80673
}

Semantic roles & 50–950 ramp

primary

#DCF378

secondary

#5C42CE

accent

#05E02E

background

#FFFFFC

surface

#FEFEF6

border

#D6D6D0

text

#16170F

muted

#858580

Preview Lab

Preview with #DCF378

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

Preview Lab → · Contrast checker → · Palette generator →