#DCEF91#DCEF91

#DCEF91 is a very light, vivid yellow-green. Relative luminance 0.790; OKLCH L 91.7% C 0.120 H 118.2°. Best body text is #000000 at 16.80:1 contrast (WCAG AA passes).

Color values

HEX	#DCEF91
RGB	rgb(220, 239, 145)
HSL	hsl(72, 75%, 75%)
HSV	hsv(72, 39%, 94%)
CMYK	cmyk(7.9%, 0%, 39.3%, 6.3%)
CIE-LAB	lab(91.23, -20.58, 43.36)
CIE-LCH	lch(91.23, 47.99, 115.39°)
OKLab	oklab(91.72% -0.0567 0.1059)
OKLCH	oklch(91.72% 0.12 118.2)
XYZ	xyz(65.4927, 78.9934, 38.5796)
Luminance	0.7899 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DCEF91 #A491EF

analogous

#EFD391 #DCEF91 #ADEF91

triadic

#DCEF91 #91DCEF #EF91DC

tetradic

#DCEF91 #91EFD3 #A491EF #EF91AD

square

#DCEF91 #91EFD3 #A491EF #EF91AD

split-complementary

#DCEF91 #91ADEF #D391EF

monochromatic

#BADF26 #CBE75C #DCEF91 #EDF7C6 #F6FBE4

Accessibility & contrast

On white

1.25

#DCEF91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.80

#DCEF91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DCEF91

16.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DCEF91	#FFFFFF	#000000	##000000
##DCEF91	1.00	1.25	16.80	16.80
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.80	21.00	1.00	1.00
##000000	16.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE68A

Deuteranopia (green-blind)

#F8E696

Tritanopia (blue-blind)

#E5E6D8

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #dcef91;
/* rgb */ color: rgb(220, 239, 145);
/* oklch */ color: oklch(91.7% 0.120 118.2);

Tailwind

colors: {
  custom: {
    50: '#e8f4b2',
    500: '#dcef91',
    950: '#000000',
  },
}

SCSS

$custom: #dcef91;
$custom-light: #e8f4b2;
$custom-dark: #000000;

JSON

{
  "hex": "#dcef91",
  "rgb": {
    "r": 220,
    "g": 239,
    "b": 145
  },
  "hsl": {
    "h": 72.128,
    "s": 74.603,
    "l": 75.294
  },
  "oklch": {
    "l": 0.91719,
    "c": 0.12008,
    "h": 118.2
  },
  "luminance": 0.78993
}

Semantic roles & 50–950 ramp

primary

#DCEF91

secondary

#7059CB

accent

#0FD737

background

#FEFFFD

surface

#FDFEF8

border

#D5D6D1

text

#161711

muted

#848581

Preview Lab

Preview with #DCEF91

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

Preview Lab → · Contrast checker → · Palette generator →