#B1BC46#B1BC46

#B1BC46 is a light, vivid yellow. Relative luminance 0.458; OKLCH L 76.4% C 0.141 H 114.3°. Best body text is #000000 at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#B1BC46
RGB	rgb(177, 188, 70)
HSL	hsl(66, 47%, 51%)
HSV	hsv(66, 63%, 74%)
CMYK	cmyk(5.9%, 0%, 62.8%, 26.3%)
CIE-LAB	lab(73.39, -19.48, 56.49)
CIE-LCH	lch(73.39, 59.75, 109.03°)
OKLab	oklab(76.39% -0.058 0.1287)
OKLCH	oklch(76.39% 0.141 114.3)
XYZ	xyz(37.2211, 45.7564, 12.6643)
Luminance	0.4576 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1BC46 #5146BC

analogous

#BC8C46 #B1BC46 #76BC46

triadic

#B1BC46 #46B1BC #BC46B1

tetradic

#B1BC46 #46BC8C #5146BC #BC4676

square

#B1BC46 #46BC8C #5146BC #BC4676

split-complementary

#B1BC46 #4676BC #8C46BC

monochromatic

#5E6424 #889034 #B1BC46 #C4CC73 #D7DDA0

Accessibility & contrast

On white

2.07

#B1BC46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.15

#B1BC46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1BC46

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1BC46	#FFFFFF	#000000	##000000
##B1BC46	1.00	2.07	10.15	10.15
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.15	21.00	1.00	1.00
##000000	10.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B337

Deuteranopia (green-blind)

#C8B54E

Tritanopia (blue-blind)

#BCB2A3

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b1bc46;
/* rgb */ color: rgb(177, 188, 70);
/* oklch */ color: oklch(76.4% 0.141 114.3);

Tailwind

colors: {
  custom: {
    50: '#cbd07f',
    500: '#b1bc46',
    950: '#000000',
  },
}

SCSS

$custom: #b1bc46;
$custom-light: #cbd07f;
$custom-dark: #000000;

JSON

{
  "hex": "#b1bc46",
  "rgb": {
    "r": 177,
    "g": 188,
    "b": 70
  },
  "hsl": {
    "h": 65.593,
    "s": 46.825,
    "l": 50.588
  },
  "oklch": {
    "l": 0.76386,
    "c": 0.1412,
    "h": 114.3
  },
  "luminance": 0.45756
}

Semantic roles & 50–950 ramp

primary

#B1BC46

secondary

#9A95C9

accent

#51D65E

background

#FCFCF8

surface

#F9F9EF

border

#D2D2CA

text

#14130A

muted

#82827C

Preview Lab

Preview with #B1BC46

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

Preview Lab → · Contrast checker → · Palette generator →