#EAFF54#EAFF54

#EAFF54 is a very light, vivid yellow. Relative luminance 0.897; OKLCH L 95.5% C 0.189 H 116.1°. Best body text is #000000 at 18.93:1 contrast (WCAG AA passes).

Color values

HEX	#EAFF54
RGB	rgb(234, 255, 84)
HSL	hsl(67, 100%, 66%)
HSV	hsv(67, 67%, 100%)
CMYK	cmyk(8.2%, 0%, 67.1%, 0%)
CIE-LAB	lab(95.85, -27.83, 75.61)
CIE-LCH	lch(95.85, 80.56, 110.21°)
OKLab	oklab(95.47% -0.0833 0.1697)
OKLCH	oklch(95.47% 0.189 116.1)
XYZ	xyz(71.2936, 89.6535, 21.9349)
Luminance	0.8965 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EAFF54 #6954FF

analogous

#FFBE54 #EAFF54 #95FF54

triadic

#EAFF54 #54EAFF #FF54EA

tetradic

#EAFF54 #54FFBE #6954FF #FF5495

square

#EAFF54 #54FFBE #6954FF #FF5495

split-complementary

#EAFF54 #5495FF #BE54FF

monochromatic

#BED900 #E2FF17 #EAFF54 #F2FF91 #F9FFCE

Accessibility & contrast

On white

1.11

#EAFF54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.93

#EAFF54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EAFF54

18.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EAFF54	#FFFFFF	#000000	##000000
##EAFF54	1.00	1.11	18.93	18.93
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.93	21.00	1.00	1.00
##000000	18.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF23A

Deuteranopia (green-blind)

#FFF461

Tritanopia (blue-blind)

#F8F1DD

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #eaff54;
/* rgb */ color: rgb(234, 255, 84);
/* oklch */ color: oklch(95.5% 0.189 116.1);

Tailwind

colors: {
  custom: {
    50: '#f4ff8d',
    500: '#eaff54',
    950: '#000000',
  },
}

SCSS

$custom: #eaff54;
$custom-light: #f4ff8d;
$custom-dark: #000000;

JSON

{
  "hex": "#eaff54",
  "rgb": {
    "r": 234,
    "g": 255,
    "b": 84
  },
  "hsl": {
    "h": 67.368,
    "s": 100,
    "l": 66.471
  },
  "oklch": {
    "l": 0.95469,
    "c": 0.18899,
    "h": 116.1
  },
  "luminance": 0.89653
}

Semantic roles & 50–950 ramp

primary

#EAFF54

secondary

#3A25D2

accent

#00E61C

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #EAFF54

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

Preview Lab → · Contrast checker → · Palette generator →