#B6C91A#B6C91A

#B6C91A is a light, vivid yellow. Relative luminance 0.518; OKLCH L 79.4% C 0.177 H 116.5°. Best body text is #000000 at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#B6C91A
RGB	rgb(182, 201, 26)
HSL	hsl(67, 77%, 45%)
HSV	hsv(67, 87%, 79%)
CMYK	cmyk(9.5%, 0%, 87.1%, 21.2%)
CIE-LAB	lab(77.16, -25.71, 73.99)
CIE-LCH	lch(77.16, 78.33, 109.16°)
OKLab	oklab(79.43% -0.0791 0.1586)
OKLCH	oklch(79.43% 0.177 116.5)
XYZ	xyz(40.3657, 51.7935, 8.8478)
Luminance	0.5179 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6C91A #2D1AC9

analogous

#C9841A #B6C91A #5FC91A

triadic

#B6C91A #1AB6C9 #C91AB6

tetradic

#B6C91A #1AC984 #2D1AC9 #C91A5F

square

#B6C91A #1AC984 #2D1AC9 #C91A5F

split-complementary

#B6C91A #1A5FC9 #841AC9

monochromatic

#545D0C #859313 #B6C91A #D3E63B #DFED71

Accessibility & contrast

On white

1.85

#B6C91A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.36

#B6C91A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6C91A

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6C91A	#FFFFFF	#000000	##000000
##B6C91A	1.00	1.85	11.36	11.36
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.36	21.00	1.00	1.00
##000000	11.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8BE00

Deuteranopia (green-blind)

#D6C030

Tritanopia (blue-blind)

#C2BDAB

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #b6c91a;
/* rgb */ color: rgb(182, 201, 26);
/* oklch */ color: oklch(79.4% 0.177 116.5);

Tailwind

colors: {
  custom: {
    50: '#d0d96d',
    500: '#b6c91a',
    950: '#000000',
  },
}

SCSS

$custom: #b6c91a;
$custom-light: #d0d96d;
$custom-dark: #000000;

JSON

{
  "hex": "#b6c91a",
  "rgb": {
    "r": 182,
    "g": 201,
    "b": 26
  },
  "hsl": {
    "h": 66.514,
    "s": 77.093,
    "l": 44.51
  },
  "oklch": {
    "l": 0.79432,
    "c": 0.1772,
    "h": 116.5
  },
  "luminance": 0.51793
}

Semantic roles & 50–950 ramp

primary

#B6C91A

secondary

#271F68

accent

#34F449

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#151408

muted

#84837D

Preview Lab

Preview with #B6C91A

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

Preview Lab → · Contrast checker → · Palette generator →