#DCF357#DCF357

#DCF357 is a very light, vivid yellow. Relative luminance 0.800; OKLCH L 91.9% C 0.178 H 117.2°. Best body text is #000000 at 17.00:1 contrast (WCAG AA passes).

Color values

HEX	#DCF357
RGB	rgb(220, 243, 87)
HSL	hsl(69, 87%, 65%)
HSV	hsv(69, 64%, 95%)
CMYK	cmyk(9.5%, 0%, 64.2%, 4.7%)
CIE-LAB	lab(91.69, -27.56, 69.89)
CIE-LCH	lch(91.69, 75.12, 111.52°)
OKLab	oklab(91.89% -0.0815 0.1584)
OKLCH	oklch(91.89% 0.178 117.2)
XYZ	xyz(63.2874, 80.0056, 21.1236)
Luminance	0.8001 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DCF357 #6E57F3

analogous

#F3BC57 #DCF357 #8EF357

triadic

#DCF357 #57DCF3 #F357DC

tetradic

#DCF357 #57F3BC #6E57F3 #F3578E

square

#DCF357 #57F3BC #6E57F3 #F3578E

split-complementary

#DCF357 #578EF3 #BC57F3

monochromatic

#A7C20E #D0EF1E #DCF357 #E8F790 #F4FBC9

Accessibility & contrast

On white

1.24

#DCF357 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.00

#DCF357 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DCF357

17.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DCF357	#FFFFFF	#000000	##000000
##DCF357	1.00	1.24	17.00	17.00
#FFFFFF	1.24	1.00	21.00	21.00
#000000	17.00	21.00	1.00	1.00
##000000	17.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE742

Deuteranopia (green-blind)

#FFE862

Tritanopia (blue-blind)

#E9E6D3

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #dcf357;
/* rgb */ color: rgb(220, 243, 87);
/* oklch */ color: oklch(91.9% 0.178 117.2);

Tailwind

colors: {
  custom: {
    50: '#eaf78e',
    500: '#dcf357',
    950: '#000000',
  },
}

SCSS

$custom: #dcf357;
$custom-light: #eaf78e;
$custom-dark: #000000;

JSON

{
  "hex": "#dcf357",
  "rgb": {
    "r": 220,
    "g": 243,
    "b": 87
  },
  "hsl": {
    "h": 68.846,
    "s": 86.667,
    "l": 64.706
  },
  "oklch": {
    "l": 0.91887,
    "c": 0.17811,
    "h": 117.2
  },
  "luminance": 0.80005
}

Semantic roles & 50–950 ramp

primary

#DCF357

secondary

#442FBF

accent

#02E323

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #DCF357

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

Preview Lab → · Contrast checker → · Palette generator →