#DCF251#DCF251

#DCF251 is a very light, vivid yellow. Relative luminance 0.793; OKLCH L 91.6% C 0.181 H 116.8°. Best body text is #000000 at 16.86:1 contrast (WCAG AA passes).

Color values

HEX	#DCF251
RGB	rgb(220, 242, 81)
HSL	hsl(68, 86%, 63%)
HSV	hsv(68, 67%, 95%)
CMYK	cmyk(9.1%, 0%, 66.5%, 5.1%)
CIE-LAB	lab(91.38, -27.45, 71.85)
CIE-LCH	lch(91.38, 76.91, 110.91°)
OKLab	oklab(91.62% -0.0817 0.1616)
OKLCH	oklch(91.62% 0.181 116.8)
XYZ	xyz(62.7539, 79.3148, 19.7864)
Luminance	0.7931 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DCF251 #6751F2

analogous

#F2B751 #DCF251 #8BF251

triadic

#DCF251 #51DCF2 #F251DC

tetradic

#DCF251 #51F2B7 #6751F2 #F2518B

square

#DCF251 #51F2B7 #6751F2 #F2518B

split-complementary

#DCF251 #518BF2 #B751F2

monochromatic

#A3BB0E #D1EE18 #DCF251 #E7F68A #F3FBC3

Accessibility & contrast

On white

1.25

#DCF251 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.86

#DCF251 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DCF251

16.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DCF251	#FFFFFF	#000000	##000000
##DCF251	1.00	1.25	16.86	16.86
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.86	21.00	1.00	1.00
##000000	16.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE639

Deuteranopia (green-blind)

#FFE75D

Tritanopia (blue-blind)

#E9E5D2

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #dcf251;
/* rgb */ color: rgb(220, 242, 81);
/* oklch */ color: oklch(91.6% 0.181 116.8);

Tailwind

colors: {
  custom: {
    50: '#eaf68a',
    500: '#dcf251',
    950: '#000000',
  },
}

SCSS

$custom: #dcf251;
$custom-light: #eaf68a;
$custom-dark: #000000;

JSON

{
  "hex": "#dcf251",
  "rgb": {
    "r": 220,
    "g": 242,
    "b": 81
  },
  "hsl": {
    "h": 68.199,
    "s": 86.096,
    "l": 63.333
  },
  "oklch": {
    "l": 0.91624,
    "c": 0.18113,
    "h": 116.8
  },
  "luminance": 0.79314
}

Semantic roles & 50–950 ramp

primary

#DCF251

secondary

#412EB9

accent

#03E321

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170C

muted

#85857F

Preview Lab

Preview with #DCF251

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

Preview Lab → · Contrast checker → · Palette generator →