#B2BD21#B2BD21

#B2BD21 is a light, vivid yellow. Relative luminance 0.460; OKLCH L 76.4% C 0.164 H 114.0°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#B2BD21
RGB	rgb(178, 189, 33)
HSL	hsl(64, 70%, 44%)
HSV	hsv(64, 83%, 74%)
CMYK	cmyk(5.8%, 0%, 82.5%, 25.9%)
CIE-LAB	lab(73.53, -21.36, 69.31)
CIE-LCH	lch(73.53, 72.53, 107.13°)
OKLab	oklab(76.45% -0.0666 0.1497)
OKLCH	oklch(76.45% 0.164 114)
XYZ	xyz(36.8334, 45.9707, 8.3715)
Luminance	0.4597 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2BD21 #2C21BD

analogous

#BD7A21 #B2BD21 #64BD21

triadic

#B2BD21 #21B2BD #BD21B2

tetradic

#B2BD21 #21BD7A #2C21BD #BD2164

square

#B2BD21 #21BD7A #2C21BD #BD2164

split-complementary

#B2BD21 #2164BD #7A21BD

monochromatic

#50550F #818918 #B2BD21 #D2DD3E #DEE672

Accessibility & contrast

On white

2.06

#B2BD21 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.19

#B2BD21 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2BD21

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2BD21	#FFFFFF	#000000	##000000
##B2BD21	1.00	2.06	10.19	10.19
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.19	21.00	1.00	1.00
##000000	10.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB300

Deuteranopia (green-blind)

#CBB632

Tritanopia (blue-blind)

#BEB1A1

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b2bd21;
/* rgb */ color: rgb(178, 189, 33);
/* oklch */ color: oklch(76.4% 0.164 114.0);

Tailwind

colors: {
  custom: {
    50: '#cdd06d',
    500: '#b2bd21',
    950: '#000000',
  },
}

SCSS

$custom: #b2bd21;
$custom-light: #cdd06d;
$custom-dark: #000000;

JSON

{
  "hex": "#b2bd21",
  "rgb": {
    "r": 178,
    "g": 189,
    "b": 33
  },
  "hsl": {
    "h": 64.231,
    "s": 70.27,
    "l": 43.529
  },
  "oklch": {
    "l": 0.76448,
    "c": 0.1638,
    "h": 114
  },
  "luminance": 0.4597
}

Semantic roles & 50–950 ramp

primary

#B2BD21

secondary

#736DCD

accent

#3BED47

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141408

muted

#83827B

Preview Lab

Preview with #B2BD21

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

Preview Lab → · Contrast checker → · Palette generator →