#EAFF66#EAFF66

#EAFF66 is a very light, vivid yellow. Relative luminance 0.900; OKLCH L 95.6% C 0.176 H 116.4°. Best body text is #000000 at 18.99:1 contrast (WCAG AA passes).

Color values

HEX	#EAFF66
RGB	rgb(234, 255, 102)
HSL	hsl(68, 100%, 70%)
HSV	hsv(68, 60%, 100%)
CMYK	cmyk(8.2%, 0%, 60%, 0%)
CIE-LAB	lab(95.99, -26.71, 68.78)
CIE-LCH	lch(95.99, 73.79, 111.22°)
OKLab	oklab(95.62% -0.0785 0.1577)
OKLCH	oklch(95.62% 0.176 116.4)
XYZ	xyz(72.0914, 89.9726, 26.1365)
Luminance	0.8997 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EAFF66 #7B66FF

analogous

#FFC766 #EAFF66 #9EFF66

triadic

#EAFF66 #66EAFF #FF66EA

tetradic

#EAFF66 #66FFC7 #7B66FF #FF669E

square

#EAFF66 #66FFC7 #7B66FF #FF669E

split-complementary

#EAFF66 #669EFF #C766FF

monochromatic

#CAEB00 #E2FF29 #EAFF66 #F2FFA3 #FBFFE0

Accessibility & contrast

On white

1.11

#EAFF66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.99

#EAFF66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EAFF66

18.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EAFF66	#FFFFFF	#000000	##000000
##EAFF66	1.00	1.11	18.99	18.99
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.99	21.00	1.00	1.00
##000000	18.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF354

Deuteranopia (green-blind)

#FFF570

Tritanopia (blue-blind)

#F7F2DF

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #eaff66;
/* rgb */ color: rgb(234, 255, 102);
/* oklch */ color: oklch(95.6% 0.176 116.4);

Tailwind

colors: {
  custom: {
    50: '#f4ff97',
    500: '#eaff66',
    950: '#000000',
  },
}

SCSS

$custom: #eaff66;
$custom-light: #f4ff97;
$custom-dark: #000000;

JSON

{
  "hex": "#eaff66",
  "rgb": {
    "r": 234,
    "g": 255,
    "b": 102
  },
  "hsl": {
    "h": 68.235,
    "s": 100,
    "l": 70
  },
  "oklch": {
    "l": 0.95618,
    "c": 0.17617,
    "h": 116.4
  },
  "luminance": 0.89972
}

Semantic roles & 50–950 ramp

primary

#EAFF66

secondary

#462FDA

accent

#00E61F

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #EAFF66

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

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