#B4B047#B4B047

#B4B047 is a light, vivid yellow. Relative luminance 0.412; OKLCH L 74.0% C 0.127 H 107.1°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#B4B047
RGB	rgb(180, 176, 71)
HSL	hsl(58, 43%, 49%)
HSV	hsv(58, 61%, 71%)
CMYK	cmyk(0%, 2.2%, 60.6%, 29.4%)
CIE-LAB	lab(70.32, -12.05, 52.82)
CIE-LCH	lch(70.32, 54.18, 102.85°)
OKLab	oklab(74% -0.0371 0.121)
OKLCH	oklch(74% 0.127 107.1)
XYZ	xyz(35.4862, 41.2100, 12.0451)
Luminance	0.4121 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4B047 #474BB4

analogous

#B47A47 #B4B047 #82B447

triadic

#B4B047 #47B4B0 #B047B4

tetradic

#B4B047 #47B47A #474BB4 #B44782

square

#B4B047 #47B47A #474BB4 #B44782

split-complementary

#B4B047 #4782B4 #7A47B4

monochromatic

#5C5A24 #888536 #B4B047 #C7C471 #D8D69D

Accessibility & contrast

On white

2.27

#B4B047 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#B4B047 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4B047

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4B047	#FFFFFF	#000000	##000000
##B4B047	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAA3B

Deuteranopia (green-blind)

#C0AE4D

Tritanopia (blue-blind)

#C0A59A

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #b4b047;
/* rgb */ color: rgb(180, 176, 71);
/* oklch */ color: oklch(74.0% 0.127 107.1);

Tailwind

colors: {
  custom: {
    50: '#cdc77f',
    500: '#b4b047',
    950: '#000000',
  },
}

SCSS

$custom: #b4b047;
$custom-light: #cdc77f;
$custom-dark: #000000;

JSON

{
  "hex": "#b4b047",
  "rgb": {
    "r": 180,
    "g": 176,
    "b": 71
  },
  "hsl": {
    "h": 57.798,
    "s": 43.426,
    "l": 49.216
  },
  "oklch": {
    "l": 0.74,
    "c": 0.12658,
    "h": 107.1
  },
  "luminance": 0.41209
}

Semantic roles & 50–950 ramp

primary

#B4B047

secondary

#9294C5

accent

#59D355

background

#FCFCF7

surface

#F9F8EE

border

#D2D1C9

text

#14130A

muted

#82827C

Preview Lab

Preview with #B4B047

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

Preview Lab → · Contrast checker → · Palette generator →