#DCF057#DCF057

#DCF057 is a very light, vivid yellow. Relative luminance 0.782; OKLCH L 91.2% C 0.175 H 116.3°. Best body text is #000000 at 16.64:1 contrast (WCAG AA passes).

Color values

HEX#DCF057
RGBrgb(220, 240, 87)
HSLhsl(68, 84%, 64%)
HSVhsv(68, 64%, 94%)
CMYKcmyk(8.3%, 0%, 63.7%, 5.9%)
CIE-LABlab(90.88, -26.14, 69.05)
CIE-LCHlch(90.88, 73.83, 110.74°)
OKLaboklab(91.24% -0.0775 0.1566)
OKLCHoklch(91.24% 0.175 116.3)
XYZxyz(62.3969, 78.2248, 20.8268)
Luminance0.7822 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#DCF057 #6B57F0
analogous
#F0B857 #DCF057 #90F057
triadic
#DCF057 #57DCF0 #F057DC
tetradic
#DCF057 #57F0B8 #6B57F0 #F05790
square
#DCF057 #57F0B8 #6B57F0 #F05790
split-complementary
#DCF057 #5790F0 #B857F0
monochromatic
#A5BC11 #D0EB1F #DCF057 #E8F58F #F3FAC7

Accessibility & contrast

On white

1.26
#DCF057 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.64
#DCF057 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DCF057
16.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##DCF057#FFFFFF#000000##000000
##DCF0571.001.2616.6416.64
#FFFFFF1.261.0021.0021.00
#00000016.6421.001.001.00
##00000016.6421.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE443
Deuteranopia (green-blind)
#FEE662
Tritanopia (blue-blind)
#E9E3D1
Achromatopsia (no color)
#E5E5E5

Design tokens & code

CSS
--color: #dcf057;
/* rgb */ color: rgb(220, 240, 87);
/* oklch */ color: oklch(91.2% 0.175 116.3);
Tailwind
colors: {
  custom: {
    50: '#eaf48d',
    500: '#dcf057',
    950: '#000000',
  },
}
SCSS
$custom: #dcf057;
$custom-light: #eaf48d;
$custom-dark: #000000;
JSON
{
  "hex": "#dcf057",
  "rgb": {
    "r": 220,
    "g": 240,
    "b": 87
  },
  "hsl": {
    "h": 67.843,
    "s": 83.607,
    "l": 64.118
  },
  "oklch": {
    "l": 0.91241,
    "c": 0.17475,
    "h": 116.3
  },
  "luminance": 0.78224
}

Semantic roles & 50–950 ramp

primary
#DCF057
secondary
#4331BA
accent
#05E022
background
#FFFFFC
surface
#FEFEF4
border
#D6D6CE
text
#17170D
muted
#85857F

Preview Lab

Preview with #DCF057

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

Preview Lab → · Contrast checker → · Palette generator →

#DCF057 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva