#E3BF52#E3BF52

#E3BF52 is a light, vivid yellow. Relative luminance 0.542; OKLCH L 81.6% C 0.133 H 90.8°. Best body text is #000000 at 11.84:1 contrast (WCAG AA passes).

Color values

HEX	#E3BF52
RGB	rgb(227, 191, 82)
HSL	hsl(45, 72%, 61%)
HSV	hsv(45, 64%, 89%)
CMYK	cmyk(0%, 15.9%, 63.9%, 11%)
CIE-LAB	lab(78.58, 0.83, 58.16)
CIE-LCH	lch(78.58, 58.17, 89.18°)
OKLab	oklab(81.57% -0.0019 0.1327)
OKLCH	oklch(81.57% 0.133 90.8)
XYZ	xyz(51.8349, 54.2046, 15.7133)
Luminance	0.5420 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3BF52 #5276E3

analogous

#E37652 #E3BF52 #BFE352

triadic

#E3BF52 #52E3BF #BF52E3

tetradic

#E3BF52 #52E376 #5276E3 #E352BF

square

#E3BF52 #52E376 #5276E3 #E352BF

split-complementary

#E3BF52 #52BFE3 #7652E3

monochromatic

#A17F1A #D5A923 #E3BF52 #ECD287 #F4E6BB

Accessibility & contrast

On white

1.77

#E3BF52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.84

#E3BF52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3BF52

11.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3BF52	#FFFFFF	#000000	##000000
##E3BF52	1.00	1.77	11.84	11.84
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.84	21.00	1.00	1.00
##000000	11.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BD46

Deuteranopia (green-blind)

#DBC757

Tritanopia (blue-blind)

#F5B1A8

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #e3bf52;
/* rgb */ color: rgb(227, 191, 82);
/* oklch */ color: oklch(81.6% 0.133 90.8);

Tailwind

colors: {
  custom: {
    50: '#efd287',
    500: '#e3bf52',
    950: '#000000',
  },
}

SCSS

$custom: #e3bf52;
$custom-light: #efd287;
$custom-dark: #000000;

JSON

{
  "hex": "#e3bf52",
  "rgb": {
    "r": 227,
    "g": 191,
    "b": 82
  },
  "hsl": {
    "h": 45.103,
    "s": 72.139,
    "l": 60.588
  },
  "oklch": {
    "l": 0.81574,
    "c": 0.13271,
    "h": 90.8
  },
  "luminance": 0.54202
}

Semantic roles & 50–950 ramp

primary

#E3BF52

secondary

#3651A3

accent

#42D411

background

#FFFEFC

surface

#FFFBF3

border

#D7D4CD

text

#17140C

muted

#85837F

Preview Lab

Preview with #E3BF52

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

Preview Lab → · Contrast checker → · Palette generator →