#DEF288#DEF288

#DEF288 is a very light, vivid yellow-green. Relative luminance 0.808; OKLCH L 92.4% C 0.133 H 117.8°. Best body text is #000000 at 17.16:1 contrast (WCAG AA passes).

Color values

HEX	#DEF288
RGB	rgb(222, 242, 136)
HSL	hsl(71, 80%, 74%)
HSV	hsv(71, 44%, 95%)
CMYK	cmyk(8.3%, 0%, 43.8%, 5.1%)
CIE-LAB	lab(92.05, -22.24, 48.78)
CIE-LCH	lch(92.05, 53.61, 114.52°)
OKLab	oklab(92.37% -0.0621 0.1176)
OKLCH	oklch(92.37% 0.133 117.8)
XYZ	xyz(66.3207, 80.8119, 35.3922)
Luminance	0.8081 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF288 #9C88F2

analogous

#F2D188 #DEF288 #A9F288

triadic

#DEF288 #88DEF2 #F288DE

tetradic

#DEF288 #88F2D1 #9C88F2 #F288A9

square

#DEF288 #88F2D1 #9C88F2 #F288A9

split-complementary

#DEF288 #88A9F2 #D188F2

monochromatic

#BFE61A #CFEC51 #DEF288 #EDF8BF #F7FCE3

Accessibility & contrast

On white

1.22

#DEF288 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.16

#DEF288 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF288

17.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF288	#FFFFFF	#000000	##000000
##DEF288	1.00	1.22	17.16	17.16
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.16	21.00	1.00	1.00
##000000	17.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE87F

Deuteranopia (green-blind)

#FCE98D

Tritanopia (blue-blind)

#E8E8D9

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #def288;
/* rgb */ color: rgb(222, 242, 136);
/* oklch */ color: oklch(92.4% 0.133 117.8);

Tailwind

colors: {
  custom: {
    50: '#eaf6ac',
    500: '#def288',
    950: '#000000',
  },
}

SCSS

$custom: #def288;
$custom-light: #eaf6ac;
$custom-dark: #000000;

JSON

{
  "hex": "#def288",
  "rgb": {
    "r": 222,
    "g": 242,
    "b": 136
  },
  "hsl": {
    "h": 71.321,
    "s": 80.303,
    "l": 74.118
  },
  "oklch": {
    "l": 0.92368,
    "c": 0.133,
    "h": 117.8
  },
  "luminance": 0.80811
}

Semantic roles & 50–950 ramp

primary

#DEF288

secondary

#6850CE

accent

#09DD31

background

#FFFFFD

surface

#FEFEF7

border

#D6D6D0

text

#161710

muted

#858581

Preview Lab

Preview with #DEF288

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

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