#DEF189#DEF189

#DEF189 is a very light, vivid yellow-green. Relative luminance 0.802; OKLCH L 92.2% C 0.131 H 117.5°. Best body text is #000000 at 17.05:1 contrast (WCAG AA passes).

Color values

HEX	#DEF189
RGB	rgb(222, 241, 137)
HSL	hsl(71, 79%, 74%)
HSV	hsv(71, 43%, 95%)
CMYK	cmyk(7.9%, 0%, 43.2%, 5.5%)
CIE-LAB	lab(91.80, -21.66, 47.98)
CIE-LCH	lch(91.80, 52.64, 114.29°)
OKLab	oklab(92.17% -0.0604 0.1159)
OKLCH	oklch(92.17% 0.131 117.5)
XYZ	xyz(66.0953, 80.2468, 35.6693)
Luminance	0.8025 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF189 #9C89F1

analogous

#F1D089 #DEF189 #AAF189

triadic

#DEF189 #89DEF1 #F189DE

tetradic

#DEF189 #89F1D0 #9C89F1 #F189AA

square

#DEF189 #89F1D0 #9C89F1 #F189AA

split-complementary

#DEF189 #89AAF1 #D089F1

monochromatic

#BFE41C #CFEB52 #DEF189 #EDF7C0 #F7FCE4

Accessibility & contrast

On white

1.23

#DEF189 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.05

#DEF189 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF189

17.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF189	#FFFFFF	#000000	##000000
##DEF189	1.00	1.23	17.05	17.05
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.05	21.00	1.00	1.00
##000000	17.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE781

Deuteranopia (green-blind)

#FBE88E

Tritanopia (blue-blind)

#E8E7D8

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #def189;
/* rgb */ color: rgb(222, 241, 137);
/* oklch */ color: oklch(92.2% 0.131 117.5);

Tailwind

colors: {
  custom: {
    50: '#eaf5ad',
    500: '#def189',
    950: '#000000',
  },
}

SCSS

$custom: #def189;
$custom-light: #eaf5ad;
$custom-dark: #000000;

JSON

{
  "hex": "#def189",
  "rgb": {
    "r": 222,
    "g": 241,
    "b": 137
  },
  "hsl": {
    "h": 70.962,
    "s": 78.788,
    "l": 74.118
  },
  "oklch": {
    "l": 0.9217,
    "c": 0.13068,
    "h": 117.5
  },
  "luminance": 0.80246
}

Semantic roles & 50–950 ramp

primary

#DEF189

secondary

#6851CD

accent

#0ADB31

background

#FEFFFD

surface

#FDFEF7

border

#D5D6D0

text

#161710

muted

#848581

Preview Lab

Preview with #DEF189

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

Preview Lab → · Contrast checker → · Palette generator →