#E3E45C#E3E45C

#E3E45C is a very light, vivid yellow. Relative luminance 0.726; OKLCH L 89.3% C 0.156 H 109.6°. Best body text is #000000 at 15.52:1 contrast (WCAG AA passes).

Color values

HEX	#E3E45C
RGB	rgb(227, 228, 92)
HSL	hsl(60, 72%, 63%)
HSV	hsv(60, 60%, 89%)
CMYK	cmyk(0.4%, 0%, 59.6%, 10.6%)
CIE-LAB	lab(88.25, -17.24, 64.37)
CIE-LCH	lch(88.25, 66.64, 104.99°)
OKLab	oklab(89.28% -0.0524 0.1473)
OKLCH	oklch(89.28% 0.156 109.6)
XYZ	xyz(61.3555, 72.5920, 20.9028)
Luminance	0.7259 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3E45C #5D5CE4

analogous

#E4A15C #E3E45C #9FE45C

triadic

#E3E45C #5CE3E4 #E45CE3

tetradic

#E3E45C #5CE4A1 #5D5CE4 #E45C9F

square

#E3E45C #5CE4A1 #5D5CE4 #E45C9F

split-complementary

#E3E45C #5C9FE4 #A15CE4

monochromatic

#A8AA1C #DADB27 #E3E45C #ECED91 #F5F5C5

Accessibility & contrast

On white

1.35

#E3E45C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.52

#E3E45C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3E45C

15.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3E45C	#FFFFFF	#000000	##000000
##E3E45C	1.00	1.35	15.52	15.52
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.52	21.00	1.00	1.00
##000000	15.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DB4C

Deuteranopia (green-blind)

#F6E064

Tritanopia (blue-blind)

#F2D7C7

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #e3e45c;
/* rgb */ color: rgb(227, 228, 92);
/* oklch */ color: oklch(89.3% 0.156 109.6);

Tailwind

colors: {
  custom: {
    50: '#efec90',
    500: '#e3e45c',
    950: '#000000',
  },
}

SCSS

$custom: #e3e45c;
$custom-light: #efec90;
$custom-dark: #000000;

JSON

{
  "hex": "#e3e45c",
  "rgb": {
    "r": 227,
    "g": 228,
    "b": 92
  },
  "hsl": {
    "h": 60.441,
    "s": 71.579,
    "l": 62.745
  },
  "oklch": {
    "l": 0.89278,
    "c": 0.1563,
    "h": 109.6
  },
  "luminance": 0.7259
}

Semantic roles & 50–950 ramp

primary

#E3E45C

secondary

#3A39AB

accent

#12D413

background

#FFFEFC

surface

#FEFDF4

border

#D6D5CE

text

#17160D

muted

#85847F

Preview Lab

Preview with #E3E45C

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

Preview Lab → · Contrast checker → · Palette generator →