#B4AC3D#B4AC3D

#B4AC3D is a light, vivid yellow. Relative luminance 0.395; OKLCH L 73.0% C 0.131 H 105.2°. Best body text is #000000 at 8.91:1 contrast (WCAG AA passes).

Color values

HEX	#B4AC3D
RGB	rgb(180, 172, 61)
HSL	hsl(56, 49%, 47%)
HSV	hsv(56, 66%, 71%)
CMYK	cmyk(0%, 4.4%, 66.1%, 29.4%)
CIE-LAB	lab(69.15, -10.62, 55.87)
CIE-LCH	lch(69.15, 56.87, 100.76°)
OKLab	oklab(73.04% -0.0342 0.126)
OKLCH	oklch(73.04% 0.131 105.2)
XYZ	xyz(34.4185, 39.5465, 10.2342)
Luminance	0.3955 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4AC3D #3D45B4

analogous

#B4703D #B4AC3D #81B43D

triadic

#B4AC3D #3DB4AC #AC3DB4

tetradic

#B4AC3D #3DB470 #3D45B4 #B43D81

square

#B4AC3D #3DB470 #3D45B4 #B43D81

split-complementary

#B4AC3D #3D81B4 #703DB4

monochromatic

#59551E #86802E #B4AC3D #CAC464 #DAD592

Accessibility & contrast

On white

2.36

#B4AC3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.91

#B4AC3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4AC3D

8.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4AC3D	#FFFFFF	#000000	##000000
##B4AC3D	1.00	2.36	8.91	8.91
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.91	21.00	1.00	1.00
##000000	8.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA62E

Deuteranopia (green-blind)

#BEAB44

Tritanopia (blue-blind)

#C1A195

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #b4ac3d;
/* rgb */ color: rgb(180, 172, 61);
/* oklch */ color: oklch(73.0% 0.131 105.2);

Tailwind

colors: {
  custom: {
    50: '#cec478',
    500: '#b4ac3d',
    950: '#000000',
  },
}

SCSS

$custom: #b4ac3d;
$custom-light: #cec478;
$custom-dark: #000000;

JSON

{
  "hex": "#b4ac3d",
  "rgb": {
    "r": 180,
    "g": 172,
    "b": 61
  },
  "hsl": {
    "h": 55.966,
    "s": 49.378,
    "l": 47.255
  },
  "oklch": {
    "l": 0.73036,
    "c": 0.13052,
    "h": 105.2
  },
  "luminance": 0.39545
}

Semantic roles & 50–950 ramp

primary

#B4AC3D

secondary

#888CC5

accent

#58D94F

background

#FDFCF7

surface

#FAF8EE

border

#D3D1C9

text

#141209

muted

#83817B

Preview Lab

Preview with #B4AC3D

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

Preview Lab → · Contrast checker → · Palette generator →