#E1BF45#E1BF45

#E1BF45 is a light, vivid yellow. Relative luminance 0.537; OKLCH L 81.3% C 0.142 H 93.2°. Best body text is #000000 at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#E1BF45
RGB	rgb(225, 191, 69)
HSL	hsl(47, 72%, 58%)
HSV	hsv(47, 69%, 88%)
CMYK	cmyk(0%, 15.1%, 69.3%, 11.8%)
CIE-LAB	lab(78.29, -0.75, 63.28)
CIE-LCH	lch(78.29, 63.28, 90.68°)
OKLab	oklab(81.27% -0.0079 0.1415)
OKLCH	oklch(81.27% 0.142 93.2)
XYZ	xyz(50.7589, 53.7017, 13.3210)
Luminance	0.5370 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1BF45 #4567E1

analogous

#E17145 #E1BF45 #B5E145

triadic

#E1BF45 #45E1BF #BF45E1

tetradic

#E1BF45 #45E171 #4567E1 #E145B5

square

#E1BF45 #45E171 #4567E1 #E145B5

split-complementary

#E1BF45 #45B5E1 #7145E1

monochromatic

#947918 #C8A420 #E1BF45 #E9D17A #F2E3AE

Accessibility & contrast

On white

1.79

#E1BF45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.74

#E1BF45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1BF45

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1BF45	#FFFFFF	#000000	##000000
##E1BF45	1.00	1.79	11.74	11.74
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.74	21.00	1.00	1.00
##000000	11.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC34

Deuteranopia (green-blind)

#DBC64B

Tritanopia (blue-blind)

#F3B0A6

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #e1bf45;
/* rgb */ color: rgb(225, 191, 69);
/* oklch */ color: oklch(81.3% 0.142 93.2);

Tailwind

colors: {
  custom: {
    50: '#eed17f',
    500: '#e1bf45',
    950: '#000000',
  },
}

SCSS

$custom: #e1bf45;
$custom-light: #eed17f;
$custom-dark: #000000;

JSON

{
  "hex": "#e1bf45",
  "rgb": {
    "r": 225,
    "g": 191,
    "b": 69
  },
  "hsl": {
    "h": 46.923,
    "s": 72.222,
    "l": 57.647
  },
  "oklch": {
    "l": 0.81265,
    "c": 0.14174,
    "h": 93.2
  },
  "luminance": 0.53699
}

Semantic roles & 50–950 ramp

primary

#E1BF45

secondary

#324898

accent

#61EF39

background

#FFFEFB

surface

#FFFBF2

border

#D7D4CC

text

#17140B

muted

#85837E

Preview Lab

Preview with #E1BF45

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

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