#DEF489#DEF489

#DEF489 is a very light, vivid yellow-green. Relative luminance 0.820; OKLCH L 92.8% C 0.135 H 118.6°. Best body text is #000000 at 17.41:1 contrast (WCAG AA passes).

Color values

HEX	#DEF489
RGB	rgb(222, 244, 137)
HSL	hsl(72, 83%, 75%)
HSV	hsv(72, 44%, 96%)
CMYK	cmyk(9%, 0%, 43.9%, 4.3%)
CIE-LAB	lab(92.59, -23.10, 48.97)
CIE-LCH	lch(92.59, 54.15, 115.25°)
OKLab	oklab(92.81% -0.0645 0.1181)
OKLCH	oklch(92.81% 0.135 118.6)
XYZ	xyz(66.9906, 82.0375, 35.9677)
Luminance	0.8204 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF489 #9F89F4

analogous

#F4D489 #DEF489 #A9F489

triadic

#DEF489 #89DEF4 #F489DE

tetradic

#DEF489 #89F4D4 #9F89F4 #F489A9

square

#DEF489 #89F4D4 #9F89F4 #F489A9

split-complementary

#DEF489 #89A9F4 #D489F4

monochromatic

#BFEA19 #CEEF51 #DEF489 #EEF9C1 #F7FCE3

Accessibility & contrast

On white

1.21

#DEF489 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.41

#DEF489 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF489

17.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF489	#FFFFFF	#000000	##000000
##DEF489	1.00	1.21	17.41	17.41
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.41	21.00	1.00	1.00
##000000	17.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA80

Deuteranopia (green-blind)

#FEEA8F

Tritanopia (blue-blind)

#E7EADB

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #def489;
/* rgb */ color: rgb(222, 244, 137);
/* oklch */ color: oklch(92.8% 0.135 118.6);

Tailwind

colors: {
  custom: {
    50: '#eaf7ad',
    500: '#def489',
    950: '#000000',
  },
}

SCSS

$custom: #def489;
$custom-light: #eaf7ad;
$custom-dark: #000000;

JSON

{
  "hex": "#def489",
  "rgb": {
    "r": 222,
    "g": 244,
    "b": 137
  },
  "hsl": {
    "h": 72.336,
    "s": 82.946,
    "l": 74.706
  },
  "oklch": {
    "l": 0.92807,
    "c": 0.13455,
    "h": 118.6
  },
  "luminance": 0.82037
}

Semantic roles & 50–950 ramp

primary

#DEF489

secondary

#6B50D1

accent

#06DF33

background

#FFFFFD

surface

#FEFEF7

border

#D6D6D0

text

#161710

muted

#858581

Preview Lab

Preview with #DEF489

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

Preview Lab → · Contrast checker → · Palette generator →