#DEFF8F#DEFF8F

#DEFF8F is a very light, vivid yellow-green. Relative luminance 0.890; OKLCH L 95.2% C 0.143 H 122.6°. Best body text is #000000 at 18.81:1 contrast (WCAG AA passes).

Color values

HEX	#DEFF8F
RGB	rgb(222, 255, 143)
HSL	hsl(78, 100%, 78%)
HSV	hsv(78, 44%, 100%)
CMYK	cmyk(12.9%, 0%, 43.9%, 0%)
CIE-LAB	lab(95.59, -27.67, 49.84)
CIE-LCH	lch(95.59, 57.01, 119.04°)
OKLab	oklab(95.24% -0.0769 0.1204)
OKLCH	oklch(95.24% 0.143 122.6)
XYZ	xyz(70.8421, 89.0326, 39.4342)
Luminance	0.8903 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEFF8F #B08FFF

analogous

#FFE88F #DEFF8F #A6FF8F

triadic

#DEFF8F #8FDEFF #FF8FDE

tetradic

#DEFF8F #8FFFE8 #B08FFF #FF8FA6

square

#DEFF8F #8FFFE8 #B08FFF #FF8FA6

split-complementary

#DEFF8F #8FA6FF #E88FFF

monochromatic

#BAFF15 #CCFF52 #DEFF8F #F0FFCC #F6FFE0

Accessibility & contrast

On white

1.12

#DEFF8F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.81

#DEFF8F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEFF8F

18.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEFF8F	#FFFFFF	#000000	##000000
##DEFF8F	1.00	1.12	18.81	18.81
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.81	21.00	1.00	1.00
##000000	18.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF386

Deuteranopia (green-blind)

#FFF295

Tritanopia (blue-blind)

#E6F5E4

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #deff8f;
/* rgb */ color: rgb(222, 255, 143);
/* oklch */ color: oklch(95.2% 0.143 122.6);

Tailwind

colors: {
  custom: {
    50: '#eaffb1',
    500: '#deff8f',
    950: '#000000',
  },
}

SCSS

$custom: #deff8f;
$custom-light: #eaffb1;
$custom-dark: #000000;

JSON

{
  "hex": "#deff8f",
  "rgb": {
    "r": 222,
    "g": 255,
    "b": 143
  },
  "hsl": {
    "h": 77.679,
    "s": 100,
    "l": 78.039
  },
  "oklch": {
    "l": 0.95237,
    "c": 0.14289,
    "h": 122.6
  },
  "luminance": 0.89033
}

Semantic roles & 50–950 ramp

primary

#DEFF8F

secondary

#7C52E0

accent

#00E644

background

#FFFFFD

surface

#FEFFF8

border

#D6D7D1

text

#161811

muted

#858681

Preview Lab

Preview with #DEFF8F

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

Preview Lab → · Contrast checker → · Palette generator →