#EEFB4E#EEFB4E

#EEFB4E is a very light, vivid yellow. Relative luminance 0.877; OKLCH L 94.9% C 0.187 H 113.7°. Best body text is #000000 at 18.54:1 contrast (WCAG AA passes).

Color values

HEX	#EEFB4E
RGB	rgb(238, 251, 78)
HSL	hsl(65, 96%, 65%)
HSV	hsv(65, 69%, 98%)
CMYK	cmyk(5.2%, 0%, 68.9%, 1.6%)
CIE-LAB	lab(95.04, -24.68, 77.03)
CIE-LCH	lch(95.04, 80.89, 107.77°)
OKLab	oklab(94.88% -0.0752 0.1716)
OKLCH	oklch(94.88% 0.187 113.7)
XYZ	xyz(71.1343, 87.7230, 20.3913)
Luminance	0.8772 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEFB4E #5B4EFB

analogous

#FBB24E #EEFB4E #97FB4E

triadic

#EEFB4E #4EEEFB #FB4EEE

tetradic

#EEFB4E #4EFBB2 #5B4EFB #FB4E97

square

#EEFB4E #4EFBB2 #5B4EFB #FB4E97

split-complementary

#EEFB4E #4E97FB #B24EFB

monochromatic

#BBCA05 #E8FA12 #EEFB4E #F4FC8A #F9FEC6

Accessibility & contrast

On white

1.13

#EEFB4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.54

#EEFB4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEFB4E

18.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEFB4E	#FFFFFF	#000000	##000000
##EEFB4E	1.00	1.13	18.54	18.54
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.54	21.00	1.00	1.00
##000000	18.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF31

Deuteranopia (green-blind)

#FFF25B

Tritanopia (blue-blind)

#FDECD9

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #eefb4e;
/* rgb */ color: rgb(238, 251, 78);
/* oklch */ color: oklch(94.9% 0.187 113.7);

Tailwind

colors: {
  custom: {
    50: '#f7fc8a',
    500: '#eefb4e',
    950: '#000000',
  },
}

SCSS

$custom: #eefb4e;
$custom-light: #f7fc8a;
$custom-dark: #000000;

JSON

{
  "hex": "#eefb4e",
  "rgb": {
    "r": 238,
    "g": 251,
    "b": 78
  },
  "hsl": {
    "h": 64.509,
    "s": 95.58,
    "l": 64.51
  },
  "oklch": {
    "l": 0.9488,
    "c": 0.18739,
    "h": 113.7
  },
  "luminance": 0.87722
}

Semantic roles & 50–950 ramp

primary

#EEFB4E

secondary

#3327C6

accent

#00E611

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#18170C

muted

#86857F

Preview Lab

Preview with #EEFB4E

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

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