#E3E45F#E3E45F

#E3E45F is a very light, vivid yellow. Relative luminance 0.726; OKLCH L 89.3% C 0.154 H 109.6°. Best body text is #000000 at 15.53:1 contrast (WCAG AA passes).

Color values

HEX	#E3E45F
RGB	rgb(227, 228, 95)
HSL	hsl(60, 71%, 63%)
HSV	hsv(60, 58%, 89%)
CMYK	cmyk(0.4%, 0%, 58.3%, 10.6%)
CIE-LAB	lab(88.28, -17.04, 63.13)
CIE-LCH	lch(88.28, 65.39, 105.10°)
OKLab	oklab(89.31% -0.0515 0.145)
OKLCH	oklch(89.31% 0.154 109.6)
XYZ	xyz(61.4893, 72.6455, 21.6072)
Luminance	0.7264 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3E45F #605FE4

analogous

#E4A25F #E3E45F #A0E45F

triadic

#E3E45F #5FE3E4 #E45FE3

tetradic

#E3E45F #5FE4A2 #605FE4 #E45FA0

square

#E3E45F #5FE4A2 #605FE4 #E45FA0

split-complementary

#E3E45F #5FA0E4 #A25FE4

monochromatic

#ABAC1D #DADB2B #E3E45F #ECED93 #F5F6C8

Accessibility & contrast

On white

1.35

#E3E45F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.53

#E3E45F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3E45F

15.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3E45F	#FFFFFF	#000000	##000000
##E3E45F	1.00	1.35	15.53	15.53
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.53	21.00	1.00	1.00
##000000	15.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DB50

Deuteranopia (green-blind)

#F6E067

Tritanopia (blue-blind)

#F2D7C8

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #e3e45f;
/* rgb */ color: rgb(227, 228, 95);
/* oklch */ color: oklch(89.3% 0.154 109.6);

Tailwind

colors: {
  custom: {
    50: '#efec91',
    500: '#e3e45f',
    950: '#000000',
  },
}

SCSS

$custom: #e3e45f;
$custom-light: #efec91;
$custom-dark: #000000;

JSON

{
  "hex": "#e3e45f",
  "rgb": {
    "r": 227,
    "g": 228,
    "b": 95
  },
  "hsl": {
    "h": 60.451,
    "s": 71.123,
    "l": 63.333
  },
  "oklch": {
    "l": 0.89306,
    "c": 0.15389,
    "h": 109.6
  },
  "luminance": 0.72644
}

Semantic roles & 50–950 ramp

primary

#E3E45F

secondary

#3B3AAD

accent

#12D314

background

#FFFEFC

surface

#FEFDF4

border

#D6D5CE

text

#17160D

muted

#85847F

Preview Lab

Preview with #E3E45F

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

Preview Lab → · Contrast checker → · Palette generator →