#E3BB43#E3BB43

#E3BB43 is a light, vivid yellow. Relative luminance 0.523; OKLCH L 80.6% C 0.141 H 90.0°. Best body text is #000000 at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#E3BB43
RGB	rgb(227, 187, 67)
HSL	hsl(45, 74%, 58%)
HSV	hsv(45, 70%, 89%)
CMYK	cmyk(0%, 17.6%, 70.5%, 11%)
CIE-LAB	lab(77.45, 2.08, 63.29)
CIE-LCH	lch(77.45, 63.32, 88.12°)
OKLab	oklab(80.64% -0.0001 0.1411)
OKLCH	oklch(80.64% 0.141 90)
XYZ	xyz(50.4648, 52.2799, 12.7421)
Luminance	0.5228 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3BB43 #436BE3

analogous

#E36B43 #E3BB43 #BBE343

triadic

#E3BB43 #43E3BB #BB43E3

tetradic

#E3BB43 #43E36B #436BE3 #E343BB

square

#E3BB43 #43E36B #436BE3 #E343BB

split-complementary

#E3BB43 #43BBE3 #6B43E3

monochromatic

#957616 #CBA01E #E3BB43 #EBCE78 #F3E2AE

Accessibility & contrast

On white

1.83

#E3BB43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.46

#E3BB43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3BB43

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3BB43	#FFFFFF	#000000	##000000
##E3BB43	1.00	1.83	11.46	11.46
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.46	21.00	1.00	1.00
##000000	11.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B932

Deuteranopia (green-blind)

#D9C449

Tritanopia (blue-blind)

#F5ACA3

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #e3bb43;
/* rgb */ color: rgb(227, 187, 67);
/* oklch */ color: oklch(80.6% 0.141 90.0);

Tailwind

colors: {
  custom: {
    50: '#f0cf7e',
    500: '#e3bb43',
    950: '#000000',
  },
}

SCSS

$custom: #e3bb43;
$custom-light: #f0cf7e;
$custom-dark: #000000;

JSON

{
  "hex": "#e3bb43",
  "rgb": {
    "r": 227,
    "g": 187,
    "b": 67
  },
  "hsl": {
    "h": 45,
    "s": 74.074,
    "l": 57.647
  },
  "oklch": {
    "l": 0.80642,
    "c": 0.14111,
    "h": 90
  },
  "luminance": 0.52277
}

Semantic roles & 50–950 ramp

primary

#E3BB43

secondary

#314B9A

accent

#65F137

background

#FFFEFB

surface

#FFFAF2

border

#D7D3CC

text

#17130A

muted

#85837D

Preview Lab

Preview with #E3BB43

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

Preview Lab → · Contrast checker → · Palette generator →