#EEF584#EEF584

#EEF584 is a very light, vivid yellow. Relative luminance 0.851; OKLCH L 94.2% C 0.137 H 111.9°. Best body text is #000000 at 18.03:1 contrast (WCAG AA passes).

Color values

HEX	#EEF584
RGB	rgb(238, 245, 132)
HSL	hsl(64, 85%, 74%)
HSV	hsv(64, 46%, 96%)
CMYK	cmyk(2.9%, 0%, 46.1%, 3.9%)
CIE-LAB	lab(93.95, -17.95, 53.26)
CIE-LCH	lch(93.95, 56.21, 108.63°)
OKLab	oklab(94.16% -0.051 0.1271)
OKLCH	oklch(94.16% 0.137 111.9)
XYZ	xyz(72.0784, 85.1492, 34.4638)
Luminance	0.8515 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF584 #8B84F5

analogous

#F5C484 #EEF584 #B6F584

triadic

#EEF584 #84EEF5 #F584EE

tetradic

#EEF584 #84F5C4 #8B84F5 #F584B6

square

#EEF584 #84F5C4 #8B84F5 #F584B6

split-complementary

#EEF584 #84B6F5 #C484F5

monochromatic

#DEEB13 #E6F04B #EEF584 #F6FABD #FBFDE3

Accessibility & contrast

On white

1.16

#EEF584 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.03

#EEF584 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF584

18.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF584	#FFFFFF	#000000	##000000
##EEF584	1.00	1.16	18.03	18.03
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.03	21.00	1.00	1.00
##000000	18.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC7A

Deuteranopia (green-blind)

#FFEF8A

Tritanopia (blue-blind)

#FBE9DB

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #eef584;
/* rgb */ color: rgb(238, 245, 132);
/* oklch */ color: oklch(94.2% 0.137 111.9);

Tailwind

colors: {
  custom: {
    50: '#f5f8aa',
    500: '#eef584',
    950: '#000000',
  },
}

SCSS

$custom: #eef584;
$custom-light: #f5f8aa;
$custom-dark: #000000;

JSON

{
  "hex": "#eef584",
  "rgb": {
    "r": 238,
    "g": 245,
    "b": 132
  },
  "hsl": {
    "h": 63.717,
    "s": 84.962,
    "l": 73.922
  },
  "oklch": {
    "l": 0.94157,
    "c": 0.13701,
    "h": 111.9
  },
  "luminance": 0.85148
}

Semantic roles & 50–950 ramp

primary

#EEF584

secondary

#544CD1

accent

#04E112

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#171710

muted

#858581

Preview Lab

Preview with #EEF584

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

Preview Lab → · Contrast checker → · Palette generator →