#E1E66F#E1E66F

#E1E66F is a very light, vivid yellow. Relative luminance 0.737; OKLCH L 89.7% C 0.142 H 111.1°. Best body text is #000000 at 15.75:1 contrast (WCAG AA passes).

Color values

HEX	#E1E66F
RGB	rgb(225, 230, 111)
HSL	hsl(63, 70%, 67%)
HSV	hsv(63, 52%, 90%)
CMYK	cmyk(2.2%, 0%, 51.7%, 9.8%)
CIE-LAB	lab(88.80, -17.60, 56.63)
CIE-LCH	lch(88.80, 59.30, 107.27°)
OKLab	oklab(89.74% -0.0513 0.1329)
OKLCH	oklch(89.74% 0.142 111.1)
XYZ	xyz(62.2188, 73.7502, 25.9935)
Luminance	0.7375 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1E66F #746FE6

analogous

#E6B06F #E1E66F #A6E66F

triadic

#E1E66F #6FE1E6 #E66FE1

tetradic

#E1E66F #6FE6B0 #746FE6 #E66FA6

square

#E1E66F #6FE6B0 #746FE6 #E66FA6

split-complementary

#E1E66F #6FA6E6 #B06FE6

monochromatic

#B4BA20 #D6DD3B #E1E66F #ECEFA3 #F7F8D7

Accessibility & contrast

On white

1.33

#E1E66F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.75

#E1E66F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1E66F

15.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1E66F	#FFFFFF	#000000	##000000
##E1E66F	1.00	1.33	15.75	15.75
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.75	21.00	1.00	1.00
##000000	15.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DD64

Deuteranopia (green-blind)

#F6E175

Tritanopia (blue-blind)

#EEDACB

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #e1e66f;
/* rgb */ color: rgb(225, 230, 111);
/* oklch */ color: oklch(89.7% 0.142 111.1);

Tailwind

colors: {
  custom: {
    50: '#eded9b',
    500: '#e1e66f',
    950: '#000000',
  },
}

SCSS

$custom: #e1e66f;
$custom-light: #eded9b;
$custom-dark: #000000;

JSON

{
  "hex": "#e1e66f",
  "rgb": {
    "r": 225,
    "g": 230,
    "b": 111
  },
  "hsl": {
    "h": 62.521,
    "s": 70.414,
    "l": 66.863
  },
  "oklch": {
    "l": 0.89738,
    "c": 0.14247,
    "h": 111.1
  },
  "luminance": 0.73749
}

Semantic roles & 50–950 ramp

primary

#E1E66F

secondary

#443FBA

accent

#13D21B

background

#FFFEFC

surface

#FEFDF5

border

#D6D5CF

text

#17160E

muted

#85847F

Preview Lab

Preview with #E1E66F

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

Preview Lab → · Contrast checker → · Palette generator →