#E4BB45#E4BB45

#E4BB45 is a light, vivid orange. Relative luminance 0.525; OKLCH L 80.8% C 0.140 H 89.3°. Best body text is #000000 at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#E4BB45
RGB	rgb(228, 187, 69)
HSL	hsl(45, 75%, 58%)
HSV	hsv(45, 70%, 89%)
CMYK	cmyk(0%, 18%, 69.7%, 10.6%)
CIE-LAB	lab(77.56, 2.61, 62.63)
CIE-LCH	lch(77.56, 62.68, 87.62°)
OKLab	oklab(80.76% 0.0016 0.14)
OKLCH	oklch(80.76% 0.14 89.3)
XYZ	xyz(50.8422, 52.4674, 13.0784)
Luminance	0.5246 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4BB45 #456EE4

analogous

#E46B45 #E4BB45 #BEE445

triadic

#E4BB45 #45E4BB #BB45E4

tetradic

#E4BB45 #45E46B #456EE4 #E445BE

square

#E4BB45 #45E46B #456EE4 #E445BE

split-complementary

#E4BB45 #45BEE4 #6B45E4

monochromatic

#987716 #CEA11E #E4BB45 #ECCF7A #F4E2B0

Accessibility & contrast

On white

1.83

#E4BB45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.49

#E4BB45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4BB45

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4BB45	#FFFFFF	#000000	##000000
##E4BB45	1.00	1.83	11.49	11.49
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.49	21.00	1.00	1.00
##000000	11.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B935

Deuteranopia (green-blind)

#DAC44B

Tritanopia (blue-blind)

#F6ACA3

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #e4bb45;
/* rgb */ color: rgb(228, 187, 69);
/* oklch */ color: oklch(80.8% 0.140 89.3);

Tailwind

colors: {
  custom: {
    50: '#f1cf7f',
    500: '#e4bb45',
    950: '#000000',
  },
}

SCSS

$custom: #e4bb45;
$custom-light: #f1cf7f;
$custom-dark: #000000;

JSON

{
  "hex": "#e4bb45",
  "rgb": {
    "r": 228,
    "g": 187,
    "b": 69
  },
  "hsl": {
    "h": 44.528,
    "s": 74.648,
    "l": 58.235
  },
  "oklch": {
    "l": 0.80757,
    "c": 0.14004,
    "h": 89.3
  },
  "luminance": 0.52464
}

Semantic roles & 50–950 ramp

primary

#E4BB45

secondary

#314D9C

accent

#67F137

background

#FFFEFB

surface

#FFFAF2

border

#D7D3CC

text

#17130A

muted

#85837D

Preview Lab

Preview with #E4BB45

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

Preview Lab → · Contrast checker → · Palette generator →