#EFF884#EFF884

#EFF884 is a very light, vivid yellow. Relative luminance 0.872; OKLCH L 94.9% C 0.140 H 112.7°. Best body text is #000000 at 18.43:1 contrast (WCAG AA passes).

Color values

HEX	#EFF884
RGB	rgb(239, 248, 132)
HSL	hsl(65, 89%, 75%)
HSV	hsv(65, 47%, 97%)
CMYK	cmyk(3.6%, 0%, 46.8%, 2.7%)
CIE-LAB	lab(94.80, -19.02, 54.32)
CIE-LCH	lch(94.80, 57.55, 109.30°)
OKLab	oklab(94.86% -0.0541 0.1295)
OKLCH	oklch(94.86% 0.14 112.7)
XYZ	xyz(73.3300, 87.1527, 34.7845)
Luminance	0.8715 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF884 #8D84F8

analogous

#F8C784 #EFF884 #B5F884

triadic

#EFF884 #84EFF8 #F884EF

tetradic

#EFF884 #84F8C7 #8D84F8 #F884B5

square

#EFF884 #84F8C7 #8D84F8 #F884B5

split-complementary

#EFF884 #84B5F8 #C784F8

monochromatic

#E0F110 #E7F54A #EFF884 #F7FBBE #FBFDE2

Accessibility & contrast

On white

1.14

#EFF884 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.43

#EFF884 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF884

18.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF884	#FFFFFF	#000000	##000000
##EFF884	1.00	1.14	18.43	18.43
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.43	21.00	1.00	1.00
##000000	18.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF7A

Deuteranopia (green-blind)

#FFF28A

Tritanopia (blue-blind)

#FCECDD

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #eff884;
/* rgb */ color: rgb(239, 248, 132);
/* oklch */ color: oklch(94.9% 0.140 112.7);

Tailwind

colors: {
  custom: {
    50: '#f6faaa',
    500: '#eff884',
    950: '#000000',
  },
}

SCSS

$custom: #eff884;
$custom-light: #f6faaa;
$custom-dark: #000000;

JSON

{
  "hex": "#eff884",
  "rgb": {
    "r": 239,
    "g": 248,
    "b": 132
  },
  "hsl": {
    "h": 64.655,
    "s": 89.231,
    "l": 74.51
  },
  "oklch": {
    "l": 0.94857,
    "c": 0.14031,
    "h": 112.7
  },
  "luminance": 0.87151
}

Semantic roles & 50–950 ramp

primary

#EFF884

secondary

#564BD5

accent

#00E612

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#171710

muted

#858581

Preview Lab

Preview with #EFF884

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

Preview Lab → · Contrast checker → · Palette generator →