#B2BC33#B2BC33

#B2BC33 is a light, vivid yellow. Relative luminance 0.457; OKLCH L 76.3% C 0.154 H 113.7°. Best body text is #000000 at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#B2BC33
RGB	rgb(178, 188, 51)
HSL	hsl(64, 57%, 47%)
HSV	hsv(64, 73%, 74%)
CMYK	cmyk(5.3%, 0%, 72.9%, 26.3%)
CIE-LAB	lab(73.33, -20.16, 63.78)
CIE-LCH	lch(73.33, 66.89, 107.54°)
OKLab	oklab(76.32% -0.0619 0.141)
OKLCH	oklch(76.32% 0.154 113.7)
XYZ	xyz(36.9420, 45.6712, 10.0007)
Luminance	0.4567 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2BC33 #3D33BC

analogous

#BC8233 #B2BC33 #6DBC33

triadic

#B2BC33 #33B2BC #BC33B2

tetradic

#B2BC33 #33BC82 #3D33BC #BC336D

square

#B2BC33 #33BC82 #3D33BC #BC336D

split-complementary

#B2BC33 #336DBC #8233BC

monochromatic

#575C19 #848C26 #B2BC33 #C9D25A #D9DF8A

Accessibility & contrast

On white

2.07

#B2BC33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.13

#B2BC33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2BC33

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2BC33	#FFFFFF	#000000	##000000
##B2BC33	1.00	2.07	10.13	10.13
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.13	21.00	1.00	1.00
##000000	10.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB318

Deuteranopia (green-blind)

#CAB53E

Tritanopia (blue-blind)

#BEB1A2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b2bc33;
/* rgb */ color: rgb(178, 188, 51);
/* oklch */ color: oklch(76.3% 0.154 113.7);

Tailwind

colors: {
  custom: {
    50: '#ccd075',
    500: '#b2bc33',
    950: '#000000',
  },
}

SCSS

$custom: #b2bc33;
$custom-light: #ccd075;
$custom-dark: #000000;

JSON

{
  "hex": "#b2bc33",
  "rgb": {
    "r": 178,
    "g": 188,
    "b": 51
  },
  "hsl": {
    "h": 64.38,
    "s": 57.322,
    "l": 46.863
  },
  "oklch": {
    "l": 0.76319,
    "c": 0.15399,
    "h": 113.7
  },
  "luminance": 0.4567
}

Semantic roles & 50–950 ramp

primary

#B2BC33

secondary

#8781C9

accent

#47E152

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141309

muted

#83827B

Preview Lab

Preview with #B2BC33

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

Preview Lab → · Contrast checker → · Palette generator →