#DCF15B#DCF15B

#DCF15B is a very light, vivid yellow. Relative luminance 0.789; OKLCH L 91.5% C 0.173 H 116.7°. Best body text is #000000 at 16.78:1 contrast (WCAG AA passes).

Color values

HEX	#DCF15B
RGB	rgb(220, 241, 91)
HSL	hsl(68, 84%, 65%)
HSV	hsv(68, 62%, 95%)
CMYK	cmyk(8.7%, 0%, 62.2%, 5.5%)
CIE-LAB	lab(91.18, -26.36, 67.77)
CIE-LCH	lch(91.18, 72.72, 111.25°)
OKLab	oklab(91.49% -0.0777 0.1545)
OKLCH	oklch(91.49% 0.173 116.7)
XYZ	xyz(62.8601, 78.8823, 21.8099)
Luminance	0.7888 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DCF15B #705BF1

analogous

#F1BB5B #DCF15B #91F15B

triadic

#DCF15B #5BDCF1 #F15BDC

tetradic

#DCF15B #5BF1BB #705BF1 #F15B91

square

#DCF15B #5BF1BB #705BF1 #F15B91

split-complementary

#DCF15B #5B91F1 #BB5BF1

monochromatic

#A8C110 #D0EC23 #DCF15B #E8F693 #F4FBCC

Accessibility & contrast

On white

1.25

#DCF15B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.78

#DCF15B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DCF15B

16.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DCF15B	#FFFFFF	#000000	##000000
##DCF15B	1.00	1.25	16.78	16.78
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.78	21.00	1.00	1.00
##000000	16.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE548

Deuteranopia (green-blind)

#FFE765

Tritanopia (blue-blind)

#E9E4D2

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #dcf15b;
/* rgb */ color: rgb(220, 241, 91);
/* oklch */ color: oklch(91.5% 0.173 116.7);

Tailwind

colors: {
  custom: {
    50: '#eaf590',
    500: '#dcf15b',
    950: '#000000',
  },
}

SCSS

$custom: #dcf15b;
$custom-light: #eaf590;
$custom-dark: #000000;

JSON

{
  "hex": "#dcf15b",
  "rgb": {
    "r": 220,
    "g": 241,
    "b": 91
  },
  "hsl": {
    "h": 68.4,
    "s": 84.27,
    "l": 65.098
  },
  "oklch": {
    "l": 0.9149,
    "c": 0.17293,
    "h": 116.7
  },
  "luminance": 0.78882
}

Semantic roles & 50–950 ramp

primary

#DCF15B

secondary

#4531BF

accent

#05E124

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #DCF15B

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

Preview Lab → · Contrast checker → · Palette generator →