#E4E66F#E4E66F

#E4E66F is a very light, vivid yellow. Relative luminance 0.742; OKLCH L 90.0% C 0.142 H 109.8°. Best body text is #000000 at 15.85:1 contrast (WCAG AA passes).

Color values

HEX	#E4E66F
RGB	rgb(228, 230, 111)
HSL	hsl(61, 70%, 67%)
HSV	hsv(61, 52%, 90%)
CMYK	cmyk(0.9%, 0%, 51.7%, 9.8%)
CIE-LAB	lab(89.03, -16.41, 56.95)
CIE-LCH	lch(89.03, 59.27, 106.07°)
OKLab	oklab(89.98% -0.0481 0.1336)
OKLCH	oklch(89.98% 0.142 109.8)
XYZ	xyz(63.1625, 74.2368, 26.0377)
Luminance	0.7423 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4E66F #716FE6

analogous

#E6AC6F #E4E66F #A9E66F

triadic

#E4E66F #6FE4E6 #E66FE4

tetradic

#E4E66F #6FE6AC #716FE6 #E66FA9

square

#E4E66F #6FE6AC #716FE6 #E66FA9

split-complementary

#E4E66F #6FA9E6 #AC6FE6

monochromatic

#B8BA20 #DADD3B #E4E66F #EEEFA3 #F8F8D7

Accessibility & contrast

On white

1.33

#E4E66F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.85

#E4E66F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4E66F

15.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4E66F	#FFFFFF	#000000	##000000
##E4E66F	1.00	1.33	15.85	15.85
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.85	21.00	1.00	1.00
##000000	15.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DE64

Deuteranopia (green-blind)

#F7E275

Tritanopia (blue-blind)

#F2DACB

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #e4e66f;
/* rgb */ color: rgb(228, 230, 111);
/* oklch */ color: oklch(90.0% 0.142 109.8);

Tailwind

colors: {
  custom: {
    50: '#efed9b',
    500: '#e4e66f',
    950: '#000000',
  },
}

SCSS

$custom: #e4e66f;
$custom-light: #efed9b;
$custom-dark: #000000;

JSON

{
  "hex": "#e4e66f",
  "rgb": {
    "r": 228,
    "g": 230,
    "b": 111
  },
  "hsl": {
    "h": 61.008,
    "s": 70.414,
    "l": 66.863
  },
  "oklch": {
    "l": 0.89977,
    "c": 0.14196,
    "h": 109.8
  },
  "luminance": 0.74235
}

Semantic roles & 50–950 ramp

primary

#E4E66F

secondary

#413FBA

accent

#13D216

background

#FFFEFC

surface

#FEFDF5

border

#D6D5CF

text

#17160E

muted

#85847F

Preview Lab

Preview with #E4E66F

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

Preview Lab → · Contrast checker → · Palette generator →