#E3BA3A#E3BA3A

#E3BA3A is a light, vivid yellow. Relative luminance 0.518; OKLCH L 80.4% C 0.146 H 90.3°. Best body text is #000000 at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#E3BA3A
RGB	rgb(227, 186, 58)
HSL	hsl(45, 75%, 56%)
HSV	hsv(45, 74%, 89%)
CMYK	cmyk(0%, 18.1%, 74.4%, 11%)
CIE-LAB	lab(77.14, 2.19, 66.43)
CIE-LCH	lch(77.14, 66.47, 88.11°)
OKLab	oklab(80.38% -0.0007 0.1461)
OKLCH	oklch(80.38% 0.146 90.3)
XYZ	xyz(50.0041, 51.7573, 11.3586)
Luminance	0.5175 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3BA3A #3A63E3

analogous

#E3653A #E3BA3A #B7E33A

triadic

#E3BA3A #3AE3BA #BA3AE3

tetradic

#E3BA3A #3AE365 #3A63E3 #E33AB7

square

#E3BA3A #3AE365 #3A63E3 #E33AB7

split-complementary

#E3BA3A #3AB7E3 #653AE3

monochromatic

#8E7114 #C49B1C #E3BA3A #EBCD70 #F2E0A5

Accessibility & contrast

On white

1.85

#E3BA3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.35

#E3BA3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3BA3A

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3BA3A	#FFFFFF	#000000	##000000
##E3BA3A	1.00	1.85	11.35	11.35
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.35	21.00	1.00	1.00
##000000	11.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB824

Deuteranopia (green-blind)

#D9C341

Tritanopia (blue-blind)

#F6AAA1

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #e3ba3a;
/* rgb */ color: rgb(227, 186, 58);
/* oklch */ color: oklch(80.4% 0.146 90.3);

Tailwind

colors: {
  custom: {
    50: '#f0ce79',
    500: '#e3ba3a',
    950: '#000000',
  },
}

SCSS

$custom: #e3ba3a;
$custom-light: #f0ce79;
$custom-dark: #000000;

JSON

{
  "hex": "#e3ba3a",
  "rgb": {
    "r": 227,
    "g": 186,
    "b": 58
  },
  "hsl": {
    "h": 45.444,
    "s": 75.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.80377,
    "c": 0.14608,
    "h": 90.3
  },
  "luminance": 0.51754
}

Semantic roles & 50–950 ramp

primary

#E3BA3A

secondary

#2E4693

accent

#64F236

background

#FFFEFB

surface

#FFFAF1

border

#D7D3CB

text

#17130A

muted

#85837D

Preview Lab

Preview with #E3BA3A

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

Preview Lab → · Contrast checker → · Palette generator →