#E7E366#E7E366

#E7E366 is a very light, vivid yellow. Relative luminance 0.729; OKLCH L 89.5% C 0.146 H 107.3°. Best body text is #000000 at 15.58:1 contrast (WCAG AA passes).

Color values

HEX	#E7E366
RGB	rgb(231, 227, 102)
HSL	hsl(58, 73%, 65%)
HSV	hsv(58, 56%, 91%)
CMYK	cmyk(0%, 1.7%, 55.8%, 9.4%)
CIE-LAB	lab(88.39, -14.43, 60.32)
CIE-LCH	lch(88.39, 62.02, 103.46°)
OKLab	oklab(89.5% -0.0436 0.1398)
OKLCH	oklch(89.5% 0.146 107.3)
XYZ	xyz(62.8242, 72.8882, 23.3273)
Luminance	0.7289 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7E366 #666AE7

analogous

#E7A366 #E7E366 #AAE766

triadic

#E7E366 #66E7E3 #E366E7

tetradic

#E7E366 #66E7A3 #666AE7 #E766AA

square

#E7E366 #66E7A3 #666AE7 #E766AA

split-complementary

#E7E366 #66AAE7 #A366E7

monochromatic

#B6B11D #DFD931 #E7E366 #EFED9B #F8F6D0

Accessibility & contrast

On white

1.35

#E7E366 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.58

#E7E366 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E7E366

15.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7E366	#FFFFFF	#000000	##000000
##E7E366	1.00	1.35	15.58	15.58
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.58	21.00	1.00	1.00
##000000	15.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DB59

Deuteranopia (green-blind)

#F6E06D

Tritanopia (blue-blind)

#F6D6C8

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #e7e366;
/* rgb */ color: rgb(231, 227, 102);
/* oklch */ color: oklch(89.5% 0.146 107.3);

Tailwind

colors: {
  custom: {
    50: '#f1eb96',
    500: '#e7e366',
    950: '#000000',
  },
}

SCSS

$custom: #e7e366;
$custom-light: #f1eb96;
$custom-dark: #000000;

JSON

{
  "hex": "#e7e366",
  "rgb": {
    "r": 231,
    "g": 227,
    "b": 102
  },
  "hsl": {
    "h": 58.14,
    "s": 72.881,
    "l": 65.294
  },
  "oklch": {
    "l": 0.89496,
    "c": 0.14642,
    "h": 107.3
  },
  "luminance": 0.72886
}

Semantic roles & 50–950 ramp

primary

#E7E366

secondary

#3B3FB6

accent

#17D511

background

#FFFEFC

surface

#FEFDF5

border

#D6D5CF

text

#17160E

muted

#85847F

Preview Lab

Preview with #E7E366

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

Preview Lab → · Contrast checker → · Palette generator →