#EEF668#EEF668

#EEF668 is a very light, vivid yellow. Relative luminance 0.851; OKLCH L 94.0% C 0.164 H 112.1°. Best body text is #000000 at 18.02:1 contrast (WCAG AA passes).

Color values

HEX	#EEF668
RGB	rgb(238, 246, 104)
HSL	hsl(63, 89%, 69%)
HSV	hsv(63, 58%, 96%)
CMYK	cmyk(3.3%, 0%, 57.7%, 3.5%)
CIE-LAB	lab(93.92, -20.73, 65.77)
CIE-LCH	lch(93.92, 68.96, 107.50°)
OKLab	oklab(94.04% -0.0617 0.1515)
OKLCH	oklch(94.04% 0.164 112.1)
XYZ	xyz(70.7161, 85.0896, 25.7928)
Luminance	0.8509 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF668 #7068F6

analogous

#F6B768 #EEF668 #A7F668

triadic

#EEF668 #68EEF6 #F668EE

tetradic

#EEF668 #68F6B7 #7068F6 #F668A7

square

#EEF668 #68F6B7 #7068F6 #F668A7

split-complementary

#EEF668 #68A7F6 #B768F6

monochromatic

#CBD70D #E7F32E #EEF668 #F5F9A2 #FBFDDC

Accessibility & contrast

On white

1.17

#EEF668 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.02

#EEF668 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF668

18.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF668	#FFFFFF	#000000	##000000
##EEF668	1.00	1.17	18.02	18.02
#FFFFFF	1.17	1.00	21.00	21.00
#000000	18.02	21.00	1.00	1.00
##000000	18.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC58

Deuteranopia (green-blind)

#FFEF71

Tritanopia (blue-blind)

#FDE9D8

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #eef668;
/* rgb */ color: rgb(238, 246, 104);
/* oklch */ color: oklch(94.0% 0.164 112.1);

Tailwind

colors: {
  custom: {
    50: '#f6f998',
    500: '#eef668',
    950: '#000000',
  },
}

SCSS

$custom: #eef668;
$custom-light: #f6f998;
$custom-dark: #000000;

JSON

{
  "hex": "#eef668",
  "rgb": {
    "r": 238,
    "g": 246,
    "b": 104
  },
  "hsl": {
    "h": 63.38,
    "s": 88.75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.94043,
    "c": 0.16359,
    "h": 112.1
  },
  "luminance": 0.85088
}

Semantic roles & 50–950 ramp

primary

#EEF668

secondary

#3C33CF

accent

#00E50D

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #EEF668

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

Preview Lab → · Contrast checker → · Palette generator →