#B5AC2F#B5AC2F

#B5AC2F is a light, vivid yellow. Relative luminance 0.395; OKLCH L 73.0% C 0.140 H 105.2°. Best body text is #000000 at 8.91:1 contrast (WCAG AA passes).

Color values

HEX	#B5AC2F
RGB	rgb(181, 172, 47)
HSL	hsl(56, 59%, 45%)
HSV	hsv(56, 74%, 71%)
CMYK	cmyk(0%, 5%, 74%, 29%)
CIE-LAB	lab(69.14, -10.91, 61.27)
CIE-LCH	lch(69.14, 62.24, 100.10°)
OKLab	oklab(73.02% -0.0365 0.1349)
OKLCH	oklch(73.02% 0.14 105.2)
XYZ	xyz(34.3231, 39.5354, 8.5119)
Luminance	0.3953 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5AC2F #2F38B5

analogous

#B5692F #B5AC2F #7BB52F

triadic

#B5AC2F #2FB5AC #AC2FB5

tetradic

#B5AC2F #2FB569 #2F38B5 #B52F7B

square

#B5AC2F #2FB569 #2F38B5 #B52F7B

split-complementary

#B5AC2F #2F7BB5 #692FB5

monochromatic

#545016 #847E22 #B5AC2F #D1C950 #DED880

Accessibility & contrast

On white

2.36

#B5AC2F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.91

#B5AC2F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5AC2F

8.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5AC2F	#FFFFFF	#000000	##000000
##B5AC2F	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)

#BBA616

Deuteranopia (green-blind)

#BFAB38

Tritanopia (blue-blind)

#C3A094

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #b5ac2f;
/* rgb */ color: rgb(181, 172, 47);
/* oklch */ color: oklch(73.0% 0.140 105.2);

Tailwind

colors: {
  custom: {
    50: '#cfc471',
    500: '#b5ac2f',
    950: '#000000',
  },
}

SCSS

$custom: #b5ac2f;
$custom-light: #cfc471;
$custom-dark: #000000;

JSON

{
  "hex": "#b5ac2f",
  "rgb": {
    "r": 181,
    "g": 172,
    "b": 47
  },
  "hsl": {
    "h": 55.97,
    "s": 58.772,
    "l": 44.706
  },
  "oklch": {
    "l": 0.7302,
    "c": 0.13975,
    "h": 105.2
  },
  "luminance": 0.39534
}

Semantic roles & 50–950 ramp

primary

#B5AC2F

secondary

#797EC7

accent

#50E246

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141208

muted

#83817B

Preview Lab

Preview with #B5AC2F

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

Preview Lab → · Contrast checker → · Palette generator →