#B2BD37#B2BD37

#B2BD37 is a light, vivid yellow. Relative luminance 0.461; OKLCH L 76.6% C 0.153 H 114.1°. Best body text is #000000 at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#B2BD37
RGB	rgb(178, 189, 55)
HSL	hsl(65, 55%, 48%)
HSV	hsv(65, 71%, 74%)
CMYK	cmyk(5.8%, 0%, 70.9%, 25.9%)
CIE-LAB	lab(73.63, -20.46, 62.66)
CIE-LCH	lch(73.63, 65.92, 108.08°)
OKLab	oklab(76.57% -0.0623 0.1393)
OKLCH	oklch(76.57% 0.153 114.1)
XYZ	xyz(37.2483, 46.1367, 10.5568)
Luminance	0.4614 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2BD37 #4237BD

analogous

#BD8537 #B2BD37 #6FBD37

triadic

#B2BD37 #37B2BD #BD37B2

tetradic

#B2BD37 #37BD85 #4237BD #BD376F

square

#B2BD37 #37BD85 #4237BD #BD376F

split-complementary

#B2BD37 #376FBD #8537BD

monochromatic

#595E1B #858E29 #B2BD37 #C8D160 #D8DF90

Accessibility & contrast

On white

2.05

#B2BD37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.23

#B2BD37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2BD37

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2BD37	#FFFFFF	#000000	##000000
##B2BD37	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)

#CBB41F

Deuteranopia (green-blind)

#CAB641

Tritanopia (blue-blind)

#BEB2A3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b2bd37;
/* rgb */ color: rgb(178, 189, 55);
/* oklch */ color: oklch(76.6% 0.153 114.1);

Tailwind

colors: {
  custom: {
    50: '#ccd077',
    500: '#b2bd37',
    950: '#000000',
  },
}

SCSS

$custom: #b2bd37;
$custom-light: #ccd077;
$custom-dark: #000000;

JSON

{
  "hex": "#b2bd37",
  "rgb": {
    "r": 178,
    "g": 189,
    "b": 55
  },
  "hsl": {
    "h": 64.925,
    "s": 54.918,
    "l": 47.843
  },
  "oklch": {
    "l": 0.76569,
    "c": 0.15264,
    "h": 114.1
  },
  "luminance": 0.46136
}

Semantic roles & 50–950 ramp

primary

#B2BD37

secondary

#8C86C9

accent

#4ADE56

background

#FDFCF7

surface

#FAF9EE

border

#D3D2C9

text

#141409

muted

#83827B

Preview Lab

Preview with #B2BD37

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

Preview Lab → · Contrast checker → · Palette generator →