#EEFC71#EEFC71

#EEFC71 is a very light, vivid yellow. Relative luminance 0.890; OKLCH L 95.4% C 0.163 H 114.3°. Best body text is #000000 at 18.80:1 contrast (WCAG AA passes).

Color values

HEX	#EEFC71
RGB	rgb(238, 252, 113)
HSL	hsl(66, 96%, 72%)
HSV	hsv(66, 55%, 99%)
CMYK	cmyk(5.6%, 0%, 55.2%, 1.2%)
CIE-LAB	lab(95.58, -22.93, 63.77)
CIE-LCH	lch(95.58, 67.77, 109.78°)
OKLab	oklab(95.39% -0.067 0.1483)
OKLCH	oklch(95.39% 0.163 114.3)
XYZ	xyz(73.0524, 88.9914, 28.9483)
Luminance	0.8899 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEFC71 #7F71FC

analogous

#FCC571 #EEFC71 #A9FC71

triadic

#EEFC71 #71EEFC #FC71EE

tetradic

#EEFC71 #71FCC5 #7F71FC #FC71A9

square

#EEFC71 #71FCC5 #7F71FC #FC71A9

split-complementary

#EEFC71 #71A9FC #C571FC

monochromatic

#D6EE05 #E7FB35 #EEFC71 #F5FDAD #FBFEE1

Accessibility & contrast

On white

1.12

#EEFC71 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.80

#EEFC71 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEFC71

18.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEFC71	#FFFFFF	#000000	##000000
##EEFC71	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)

#FFF163

Deuteranopia (green-blind)

#FFF479

Tritanopia (blue-blind)

#FCEFDE

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #eefc71;
/* rgb */ color: rgb(238, 252, 113);
/* oklch */ color: oklch(95.4% 0.163 114.3);

Tailwind

colors: {
  custom: {
    50: '#f6fd9e',
    500: '#eefc71',
    950: '#000000',
  },
}

SCSS

$custom: #eefc71;
$custom-light: #f6fd9e;
$custom-dark: #000000;

JSON

{
  "hex": "#eefc71",
  "rgb": {
    "r": 238,
    "g": 252,
    "b": 113
  },
  "hsl": {
    "h": 66.043,
    "s": 95.862,
    "l": 71.569
  },
  "oklch": {
    "l": 0.95393,
    "c": 0.16269,
    "h": 114.3
  },
  "luminance": 0.8899
}

Semantic roles & 50–950 ramp

primary

#EEFC71

secondary

#4939D8

accent

#00E617

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#17170F

muted

#858580

Preview Lab

Preview with #EEFC71

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

Preview Lab → · Contrast checker → · Palette generator →