#DEF490#DEF490

#DEF490 is a very light, vivid yellow-green. Relative luminance 0.822; OKLCH L 92.9% C 0.127 H 119.1°. Best body text is #000000 at 17.45:1 contrast (WCAG AA passes).

Color values

HEX	#DEF490
RGB	rgb(222, 244, 144)
HSL	hsl(73, 82%, 76%)
HSV	hsv(73, 41%, 96%)
CMYK	cmyk(9%, 0%, 41%, 4.3%)
CIE-LAB	lab(92.68, -22.35, 45.72)
CIE-LCH	lch(92.68, 50.89, 116.05°)
OKLab	oklab(92.91% -0.0618 0.1112)
OKLCH	oklch(92.91% 0.127 119.1)
XYZ	xyz(67.5091, 82.2449, 38.6985)
Luminance	0.8225 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 6.74

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF490 #A690F4

analogous

#F4D890 #DEF490 #ACF490

triadic

#DEF490 #90DEF4 #F490DE

tetradic

#DEF490 #90F4D8 #A690F4 #F490AC

square

#DEF490 #90F4D8 #A690F4 #F490AC

split-complementary

#DEF490 #90ACF4 #D890F4

monochromatic

#BDE921 #CDEE58 #DEF490 #EFFAC8 #F7FCE3

Accessibility & contrast

On white

1.20

#DEF490 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.45

#DEF490 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF490

17.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF490	#FFFFFF	#000000	##000000
##DEF490	1.00	1.20	17.45	17.45
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.45	21.00	1.00	1.00
##000000	17.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA88

Deuteranopia (green-blind)

#FDEA95

Tritanopia (blue-blind)

#E7EADC

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #def490;
/* rgb */ color: rgb(222, 244, 144);
/* oklch */ color: oklch(92.9% 0.127 119.1);

Tailwind

colors: {
  custom: {
    50: '#e9f7b2',
    500: '#def490',
    950: '#000000',
  },
}

SCSS

$custom: #def490;
$custom-light: #e9f7b2;
$custom-dark: #000000;

JSON

{
  "hex": "#def490",
  "rgb": {
    "r": 222,
    "g": 244,
    "b": 144
  },
  "hsl": {
    "h": 73.2,
    "s": 81.967,
    "l": 76.078
  },
  "oklch": {
    "l": 0.9291,
    "c": 0.12719,
    "h": 119.1
  },
  "luminance": 0.82245
}

Semantic roles & 50–950 ramp

primary

#DEF490

secondary

#7257D1

accent

#07DE36

background

#FEFFFD

surface

#FDFEF8

border

#D5D6D1

text

#161711

muted

#848581

Preview Lab

Preview with #DEF490

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

Preview Lab → · Contrast checker → · Palette generator →