#B4B577#B4B577

#B4B577 is a light, moderate yellow. Relative luminance 0.441; OKLCH L 75.8% C 0.082 H 109.0°. Best body text is #000000 at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#B4B577
RGB	rgb(180, 181, 119)
HSL	hsl(61, 30%, 59%)
HSV	hsv(61, 34%, 71%)
CMYK	cmyk(0.6%, 0%, 34.3%, 29%)
CIE-LAB	lab(72.28, -10.02, 31.53)
CIE-LCH	lch(72.28, 33.09, 107.63°)
OKLab	oklab(75.76% -0.0268 0.0779)
OKLCH	oklch(75.76% 0.082 109)
XYZ	xyz(38.6764, 44.0836, 23.9207)
Luminance	0.4408 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4B577 #7877B5

analogous

#B59777 #B4B577 #95B577

triadic

#B4B577 #77B4B5 #B577B4

tetradic

#B4B577 #77B597 #7877B5 #B57795

square

#B4B577 #77B597 #7877B5 #B57795

split-complementary

#B4B577 #7795B5 #9777B5

monochromatic

#72733F #9A9B54 #B4B577 #CACB9F #E0E0C6

Accessibility & contrast

On white

2.14

#B4B577 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.82

#B4B577 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4B577

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4B577	#FFFFFF	#000000	##000000
##B4B577	1.00	2.14	9.82	9.82
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.82	21.00	1.00	1.00
##000000	9.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFB073

Deuteranopia (green-blind)

#BFB27A

Tritanopia (blue-blind)

#BCAEA5

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #b4b577;
/* rgb */ color: rgb(180, 181, 119);
/* oklch */ color: oklch(75.8% 0.082 109.0);

Tailwind

colors: {
  custom: {
    50: '#cbcb9f',
    500: '#b4b577',
    950: '#000000',
  },
}

SCSS

$custom: #b4b577;
$custom-light: #cbcb9f;
$custom-dark: #000000;

JSON

{
  "hex": "#b4b577",
  "rgb": {
    "r": 180,
    "g": 181,
    "b": 119
  },
  "hsl": {
    "h": 60.968,
    "s": 29.524,
    "l": 58.824
  },
  "oklch": {
    "l": 0.75755,
    "c": 0.08235,
    "h": 109
  },
  "luminance": 0.44083
}

Semantic roles & 50–950 ramp

primary

#B4B577

secondary

#B8B8D0

accent

#62C664

background

#FCFCF9

surface

#F9F8F2

border

#D2D1CC

text

#13130E

muted

#82827E

Preview Lab

Preview with #B4B577

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

Preview Lab → · Contrast checker → · Palette generator →