#B1B92E#B1B92E

#B1B92E is a light, vivid yellow. Relative luminance 0.442; OKLCH L 75.5% C 0.154 H 112.9°. Best body text is #000000 at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#B1B92E
RGB	rgb(177, 185, 46)
HSL	hsl(63, 60%, 45%)
HSV	hsv(63, 75%, 73%)
CMYK	cmyk(4.3%, 0%, 75.1%, 27.5%)
CIE-LAB	lab(72.39, -19.32, 64.54)
CIE-LCH	lch(72.39, 67.37, 106.66°)
OKLab	oklab(75.54% -0.0599 0.1418)
OKLCH	oklch(75.54% 0.154 112.9)
XYZ	xyz(35.9747, 44.2431, 9.2289)
Luminance	0.4424 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1B92E #362EB9

analogous

#B97B2E #B1B92E #6CB92E

triadic

#B1B92E #2EB1B9 #B92EB1

tetradic

#B1B92E #2EB97B #362EB9 #B92E6C

square

#B1B92E #2EB97B #362EB9 #B92E6C

split-complementary

#B1B92E #2E6CB9 #7B2EB9

monochromatic

#535716 #828822 #B1B92E #CCD451 #DAE082

Accessibility & contrast

On white

2.13

#B1B92E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.85

#B1B92E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1B92E

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1B92E	#FFFFFF	#000000	##000000
##B1B92E	1.00	2.13	9.85	9.85
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.85	21.00	1.00	1.00
##000000	9.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B00C

Deuteranopia (green-blind)

#C7B33A

Tritanopia (blue-blind)

#BDAE9F

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #b1b92e;
/* rgb */ color: rgb(177, 185, 46);
/* oklch */ color: oklch(75.5% 0.154 112.9);

Tailwind

colors: {
  custom: {
    50: '#cccd72',
    500: '#b1b92e',
    950: '#000000',
  },
}

SCSS

$custom: #b1b92e;
$custom-light: #cccd72;
$custom-dark: #000000;

JSON

{
  "hex": "#b1b92e",
  "rgb": {
    "r": 177,
    "g": 185,
    "b": 46
  },
  "hsl": {
    "h": 63.453,
    "s": 60.173,
    "l": 45.294
  },
  "oklch": {
    "l": 0.75537,
    "c": 0.15392,
    "h": 112.9
  },
  "luminance": 0.44242
}

Semantic roles & 50–950 ramp

primary

#B1B92E

secondary

#7F7AC9

accent

#44E34E

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141308

muted

#83827B

Preview Lab

Preview with #B1B92E

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

Preview Lab → · Contrast checker → · Palette generator →