#E5BF4B#E5BF4B

#E5BF4B is a light, vivid yellow. Relative luminance 0.544; OKLCH L 81.7% C 0.138 H 90.7°. Best body text is #000000 at 11.89:1 contrast (WCAG AA passes).

Color values

HEX	#E5BF4B
RGB	rgb(229, 191, 75)
HSL	hsl(45, 75%, 60%)
HSV	hsv(45, 67%, 90%)
CMYK	cmyk(0%, 16.6%, 67.2%, 10.2%)
CIE-LAB	lab(78.71, 1.26, 61.37)
CIE-LCH	lch(78.71, 61.39, 88.82°)
OKLab	oklab(81.7% -0.0016 0.1384)
OKLCH	oklch(81.7% 0.138 90.7)
XYZ	xyz(52.2166, 54.4307, 14.4111)
Luminance	0.5443 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5BF4B #4B71E5

analogous

#E5724B #E5BF4B #BEE54B

triadic

#E5BF4B #4BE5BF #BF4BE5

tetradic

#E5BF4B #4BE572 #4B71E5 #E54BBE

square

#E5BF4B #4BE572 #4B71E5 #E54BBE

split-complementary

#E5BF4B #4BBEE5 #724BE5

monochromatic

#9F7D17 #D4A71F #E5BF4B #EDD280 #F4E5B6

Accessibility & contrast

On white

1.77

#E5BF4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.89

#E5BF4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5BF4B

11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5BF4B	#FFFFFF	#000000	##000000
##E5BF4B	1.00	1.77	11.89	11.89
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.89	21.00	1.00	1.00
##000000	11.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BD3C

Deuteranopia (green-blind)

#DDC751

Tritanopia (blue-blind)

#F7B0A7

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #e5bf4b;
/* rgb */ color: rgb(229, 191, 75);
/* oklch */ color: oklch(81.7% 0.138 90.7);

Tailwind

colors: {
  custom: {
    50: '#f1d283',
    500: '#e5bf4b',
    950: '#000000',
  },
}

SCSS

$custom: #e5bf4b;
$custom-light: #f1d283;
$custom-dark: #000000;

JSON

{
  "hex": "#e5bf4b",
  "rgb": {
    "r": 229,
    "g": 191,
    "b": 75
  },
  "hsl": {
    "h": 45.195,
    "s": 74.757,
    "l": 59.608
  },
  "oklch": {
    "l": 0.81703,
    "c": 0.13837,
    "h": 90.7
  },
  "luminance": 0.54428
}

Semantic roles & 50–950 ramp

primary

#E5BF4B

secondary

#334EA2

accent

#65F136

background

#FFFEFB

surface

#FFFBF2

border

#D7D4CC

text

#17140B

muted

#85837E

Preview Lab

Preview with #E5BF4B

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

Preview Lab → · Contrast checker → · Palette generator →