#B1BB73#B1BB73

#B1BB73 is a light, moderate yellow. Relative luminance 0.461; OKLCH L 76.7% C 0.095 H 115.1°. Best body text is #000000 at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#B1BB73
RGB	rgb(177, 187, 115)
HSL	hsl(68, 35%, 59%)
HSV	hsv(68, 39%, 73%)
CMYK	cmyk(5.3%, 0%, 38.5%, 26.7%)
CIE-LAB	lab(73.63, -14.79, 35.31)
CIE-LCH	lch(73.63, 38.28, 112.73°)
OKLab	oklab(76.74% -0.0406 0.0864)
OKLCH	oklch(76.74% 0.095 115.1)
XYZ	xyz(38.9965, 46.1260, 23.0652)
Luminance	0.4613 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1BB73 #7D73BB

analogous

#BBA173 #B1BB73 #8DBB73

triadic

#B1BB73 #73B1BB #BB73B1

tetradic

#B1BB73 #73BBA1 #7D73BB #BB738D

square

#B1BB73 #73BBA1 #7D73BB #BB738D

split-complementary

#B1BB73 #738DBB #A173BB

monochromatic

#70793B #97A24F #B1BB73 #C8CF9C #DFE3C5

Accessibility & contrast

On white

2.05

#B1BB73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.23

#B1BB73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1BB73

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1BB73	#FFFFFF	#000000	##000000
##B1BB73	1.00	2.05	10.23	10.23
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.23	21.00	1.00	1.00
##000000	10.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B46E

Deuteranopia (green-blind)

#C4B676

Tritanopia (blue-blind)

#B9B3A9

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b1bb73;
/* rgb */ color: rgb(177, 187, 115);
/* oklch */ color: oklch(76.7% 0.095 115.1);

Tailwind

colors: {
  custom: {
    50: '#c9cf9c',
    500: '#b1bb73',
    950: '#000000',
  },
}

SCSS

$custom: #b1bb73;
$custom-light: #c9cf9c;
$custom-dark: #000000;

JSON

{
  "hex": "#b1bb73",
  "rgb": {
    "r": 177,
    "g": 187,
    "b": 115
  },
  "hsl": {
    "h": 68.333,
    "s": 34.615,
    "l": 59.216
  },
  "oklch": {
    "l": 0.76745,
    "c": 0.09546,
    "h": 115.1
  },
  "luminance": 0.46126
}

Semantic roles & 50–950 ramp

primary

#B1BB73

secondary

#BBB7D3

accent

#5DCB6C

background

#FCFCF9

surface

#F8F9F2

border

#D1D2CC

text

#13130E

muted

#82827E

Preview Lab

Preview with #B1BB73

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

Preview Lab → · Contrast checker → · Palette generator →