#DEF78E#DEF78E

#DEF78E is a very light, vivid yellow-green. Relative luminance 0.840; OKLCH L 93.5% C 0.133 H 120.0°. Best body text is #000000 at 17.80:1 contrast (WCAG AA passes).

Color values

HEX	#DEF78E
RGB	rgb(222, 247, 142)
HSL	hsl(74, 87%, 76%)
HSV	hsv(74, 43%, 97%)
CMYK	cmyk(10.1%, 0%, 42.5%, 3.1%)
CIE-LAB	lab(93.45, -24.00, 47.65)
CIE-LCH	lch(93.45, 53.35, 116.73°)
OKLab	oklab(93.52% -0.0667 0.1154)
OKLCH	oklch(93.52% 0.133 120)
XYZ	xyz(68.2677, 84.0043, 38.2040)
Luminance	0.8400 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 6.10

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF78E #A78EF7

analogous

#F7DC8E #DEF78E #AAF78E

triadic

#DEF78E #8EDEF7 #F78EDE

tetradic

#DEF78E #8EF7DC #A78EF7 #F78EAA

square

#DEF78E #8EF7DC #A78EF7 #F78EAA

split-complementary

#DEF78E #8EAAF7 #DC8EF7

monochromatic

#BDEF1C #CDF355 #DEF78E #EFFBC7 #F7FDE2

Accessibility & contrast

On white

1.18

#DEF78E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.80

#DEF78E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF78E

17.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF78E	#FFFFFF	#000000	##000000
##DEF78E	1.00	1.18	17.80	17.80
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.80	21.00	1.00	1.00
##000000	17.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC86

Deuteranopia (green-blind)

#FFED93

Tritanopia (blue-blind)

#E7EDDE

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #def78e;
/* rgb */ color: rgb(222, 247, 142);
/* oklch */ color: oklch(93.5% 0.133 120.0);

Tailwind

colors: {
  custom: {
    50: '#eaf9b1',
    500: '#def78e',
    950: '#000000',
  },
}

SCSS

$custom: #def78e;
$custom-light: #eaf9b1;
$custom-dark: #000000;

JSON

{
  "hex": "#def78e",
  "rgb": {
    "r": 222,
    "g": 247,
    "b": 142
  },
  "hsl": {
    "h": 74.286,
    "s": 86.777,
    "l": 76.275
  },
  "oklch": {
    "l": 0.93517,
    "c": 0.13328,
    "h": 120
  },
  "luminance": 0.84004
}

Semantic roles & 50–950 ramp

primary

#DEF78E

secondary

#7354D5

accent

#02E338

background

#FEFFFD

surface

#FDFFF8

border

#D5D7D1

text

#161711

muted

#848581

Preview Lab

Preview with #DEF78E

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

Preview Lab → · Contrast checker → · Palette generator →