#EEFA3E#EEFA3E

#EEFA3E is a very light, vivid yellow. Relative luminance 0.869; OKLCH L 94.6% C 0.195 H 113.3°. Best body text is #000000 at 18.38:1 contrast (WCAG AA passes).

Color values

HEX	#EEFA3E
RGB	rgb(238, 250, 62)
HSL	hsl(64, 95%, 61%)
HSV	hsv(64, 75%, 98%)
CMYK	cmyk(4.8%, 0%, 75.2%, 2%)
CIE-LAB	lab(94.69, -24.92, 81.85)
CIE-LCH	lch(94.69, 85.56, 106.93°)
OKLab	oklab(94.57% -0.0773 0.1792)
OKLCH	oklch(94.57% 0.195 113.3)
XYZ	xyz(70.3172, 86.8977, 17.6253)
Luminance	0.8690 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEFA3E #4A3EFA

analogous

#FAA83E #EEFA3E #90FA3E

triadic

#EEFA3E #3EEEFA #FA3EEE

tetradic

#EEFA3E #3EFAA8 #4A3EFA #FA3E90

square

#EEFA3E #3EFAA8 #4A3EFA #FA3E90

split-complementary

#EEFA3E #3E90FA #A83EFA

monochromatic

#ADB905 #E5F406 #EEFA3E #F3FC7A #F9FDB5

Accessibility & contrast

On white

1.14

#EEFA3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.38

#EEFA3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEFA3E

18.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEFA3E	#FFFFFF	#000000	##000000
##EEFA3E	1.00	1.14	18.38	18.38
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.38	21.00	1.00	1.00
##000000	18.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE04

Deuteranopia (green-blind)

#FFF24F

Tritanopia (blue-blind)

#FEEBD7

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #eefa3e;
/* rgb */ color: rgb(238, 250, 62);
/* oklch */ color: oklch(94.6% 0.195 113.3);

Tailwind

colors: {
  custom: {
    50: '#f8fb82',
    500: '#eefa3e',
    950: '#000000',
  },
}

SCSS

$custom: #eefa3e;
$custom-light: #f8fb82;
$custom-dark: #000000;

JSON

{
  "hex": "#eefa3e",
  "rgb": {
    "r": 238,
    "g": 250,
    "b": 62
  },
  "hsl": {
    "h": 63.83,
    "s": 94.949,
    "l": 61.176
  },
  "oklch": {
    "l": 0.94573,
    "c": 0.19514,
    "h": 113.3
  },
  "luminance": 0.86896
}

Semantic roles & 50–950 ramp

primary

#EEFA3E

secondary

#2E25B7

accent

#00E60F

background

#FFFFFC

surface

#FFFFF3

border

#D7D7CD

text

#18170C

muted

#86857F

Preview Lab

Preview with #EEFA3E

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

Preview Lab → · Contrast checker → · Palette generator →