#EEFB8A#EEFB8A

#EEFB8A is a very light, vivid yellow. Relative luminance 0.890; OKLCH L 95.5% C 0.138 H 114.4°. Best body text is #000000 at 18.80:1 contrast (WCAG AA passes).

Color values

HEX	#EEFB8A
RGB	rgb(238, 251, 138)
HSL	hsl(67, 93%, 76%)
HSV	hsv(67, 45%, 98%)
CMYK	cmyk(5.2%, 0%, 45%, 1.6%)
CIE-LAB	lab(95.58, -20.27, 52.44)
CIE-LCH	lch(95.58, 56.22, 111.14°)
OKLab	oklab(95.49% -0.0571 0.1257)
OKLCH	oklch(95.49% 0.138 114.4)
XYZ	xyz(74.3454, 89.0075, 37.3035)
Luminance	0.8901 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEFB8A #978AFB

analogous

#FBD08A #EEFB8A #B6FB8A

triadic

#EEFB8A #8AEEFB #FB8AEE

tetradic

#EEFB8A #8AFBD0 #978AFB #FB8AB6

square

#EEFB8A #8AFBD0 #978AFB #FB8AB6

split-complementary

#EEFB8A #8AB6FB #D08AFB

monochromatic

#DDF714 #E5F94F #EEFB8A #F7FDC5 #FBFEE1

Accessibility & contrast

On white

1.12

#EEFB8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.80

#EEFB8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEFB8A

18.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEFB8A	#FFFFFF	#000000	##000000
##EEFB8A	1.00	1.12	18.80	18.80
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.80	21.00	1.00	1.00
##000000	18.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF180

Deuteranopia (green-blind)

#FFF390

Tritanopia (blue-blind)

#FAF0E0

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #eefb8a;
/* rgb */ color: rgb(238, 251, 138);
/* oklch */ color: oklch(95.5% 0.138 114.4);

Tailwind

colors: {
  custom: {
    50: '#f5fcae',
    500: '#eefb8a',
    950: '#000000',
  },
}

SCSS

$custom: #eefb8a;
$custom-light: #f5fcae;
$custom-dark: #000000;

JSON

{
  "hex": "#eefb8a",
  "rgb": {
    "r": 238,
    "g": 251,
    "b": 138
  },
  "hsl": {
    "h": 66.903,
    "s": 93.388,
    "l": 76.275
  },
  "oklch": {
    "l": 0.95485,
    "c": 0.13811,
    "h": 114.4
  },
  "luminance": 0.89006
}

Semantic roles & 50–950 ramp

primary

#EEFB8A

secondary

#5F4FDA

accent

#00E61A

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#171710

muted

#858581

Preview Lab

Preview with #EEFB8A

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

Preview Lab → · Contrast checker → · Palette generator →