#E3B03E#E3B03E

#E3B03E is a light, vivid orange. Relative luminance 0.477; OKLCH L 78.4% C 0.139 H 83.7°. Best body text is #000000 at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#E3B03E
RGB	rgb(227, 176, 62)
HSL	hsl(41, 75%, 57%)
HSV	hsv(41, 73%, 89%)
CMYK	cmyk(0%, 22.5%, 72.7%, 11%)
CIE-LAB	lab(74.66, 7.62, 62.49)
CIE-LCH	lch(74.66, 62.95, 83.04°)
OKLab	oklab(78.43% 0.0153 0.1385)
OKLCH	oklch(78.43% 0.139 83.7)
XYZ	xyz(48.0764, 47.7328, 11.2377)
Luminance	0.4773 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3B03E #3E71E3

analogous

#E35E3E #E3B03E #C3E33E

triadic

#E3B03E #3EE3B0 #B03EE3

tetradic

#E3B03E #3EE35E #3E71E3 #E33EC3

square

#E3B03E #3EE35E #3E71E3 #E33EC3

split-complementary

#E3B03E #3EC3E3 #5E3EE3

monochromatic

#916B15 #C7921D #E3B03E #EBC673 #F3DCA9

Accessibility & contrast

On white

1.99

#E3B03E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.55

#E3B03E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3B03E

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3B03E	#FFFFFF	#000000	##000000
##E3B03E	1.00	1.99	10.55	10.55
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.55	21.00	1.00	1.00
##000000	10.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B02E

Deuteranopia (green-blind)

#D2BD43

Tritanopia (blue-blind)

#F6A099

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #e3b03e;
/* rgb */ color: rgb(227, 176, 62);
/* oklch */ color: oklch(78.4% 0.139 83.7);

Tailwind

colors: {
  custom: {
    50: '#f0c77a',
    500: '#e3b03e',
    950: '#000000',
  },
}

SCSS

$custom: #e3b03e;
$custom-light: #f0c77a;
$custom-dark: #000000;

JSON

{
  "hex": "#e3b03e",
  "rgb": {
    "r": 227,
    "g": 176,
    "b": 62
  },
  "hsl": {
    "h": 41.455,
    "s": 74.661,
    "l": 56.667
  },
  "oklch": {
    "l": 0.78434,
    "c": 0.13932,
    "h": 83.7
  },
  "luminance": 0.47729
}

Semantic roles & 50–950 ramp

primary

#E3B03E

secondary

#9DB2E0

accent

#70F137

background

#FFFCF7

surface

#FFF8EE

border

#D7D1C9

text

#17130A

muted

#85827C

Preview Lab

Preview with #E3B03E

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

Preview Lab → · Contrast checker → · Palette generator →