#E3E463#E3E463

#E3E463 is a very light, vivid yellow. Relative luminance 0.727; OKLCH L 89.3% C 0.151 H 109.5°. Best body text is #000000 at 15.54:1 contrast (WCAG AA passes).

Color values

HEX	#E3E463
RGB	rgb(227, 228, 99)
HSL	hsl(60, 70%, 64%)
HSV	hsv(60, 57%, 89%)
CMYK	cmyk(0.4%, 0%, 56.6%, 10.6%)
CIE-LAB	lab(88.31, -16.75, 61.45)
CIE-LCH	lch(88.31, 63.70, 105.25°)
OKLab	oklab(89.35% -0.0503 0.1419)
OKLCH	oklch(89.35% 0.151 109.5)
XYZ	xyz(61.6758, 72.7201, 22.5894)
Luminance	0.7272 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3E463 #6463E4

analogous

#E4A563 #E3E463 #A3E463

triadic

#E3E463 #63E3E4 #E463E3

tetradic

#E3E463 #63E4A5 #6463E4 #E463A3

square

#E3E463 #63E4A5 #6463E4 #E463A3

split-complementary

#E3E463 #63A3E4 #A563E4

monochromatic

#ADAE1E #DADB2F #E3E463 #ECED97 #F6F6CB

Accessibility & contrast

On white

1.35

#E3E463 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.54

#E3E463 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3E463

15.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3E463	#FFFFFF	#000000	##000000
##E3E463	1.00	1.35	15.54	15.54
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.54	21.00	1.00	1.00
##000000	15.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DB55

Deuteranopia (green-blind)

#F6E06A

Tritanopia (blue-blind)

#F1D7C8

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #e3e463;
/* rgb */ color: rgb(227, 228, 99);
/* oklch */ color: oklch(89.3% 0.151 109.5);

Tailwind

colors: {
  custom: {
    50: '#eeec94',
    500: '#e3e463',
    950: '#000000',
  },
}

SCSS

$custom: #e3e463;
$custom-light: #eeec94;
$custom-dark: #000000;

JSON

{
  "hex": "#e3e463",
  "rgb": {
    "r": 227,
    "g": 228,
    "b": 99
  },
  "hsl": {
    "h": 60.465,
    "s": 70.492,
    "l": 64.118
  },
  "oklch": {
    "l": 0.89346,
    "c": 0.15058,
    "h": 109.5
  },
  "luminance": 0.72719
}

Semantic roles & 50–950 ramp

primary

#E3E463

secondary

#3C3CB0

accent

#13D314

background

#FFFEFC

surface

#FEFDF4

border

#D6D5CE

text

#17160D

muted

#85847F

Preview Lab

Preview with #E3E463

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

Preview Lab → · Contrast checker → · Palette generator →