#B2BC3B#B2BC3B

#B2BC3B is a light, vivid yellow. Relative luminance 0.457; OKLCH L 76.4% C 0.149 H 113.7°. Best body text is #000000 at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#B2BC3B
RGB	rgb(178, 188, 59)
HSL	hsl(65, 52%, 48%)
HSV	hsv(65, 69%, 74%)
CMYK	cmyk(5.3%, 0%, 68.6%, 26.3%)
CIE-LAB	lab(73.38, -19.74, 60.93)
CIE-LCH	lch(73.38, 64.05, 107.95°)
OKLab	oklab(76.38% -0.0599 0.1364)
OKLCH	oklch(76.38% 0.149 113.7)
XYZ	xyz(37.1338, 45.7479, 11.0109)
Luminance	0.4575 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2BC3B #453BBC

analogous

#BC853B #B2BC3B #71BC3B

triadic

#B2BC3B #3BB2BC #BC3BB2

tetradic

#B2BC3B #3BBC85 #453BBC #BC3B71

square

#B2BC3B #3BBC85 #453BBC #BC3B71

split-complementary

#B2BC3B #3B71BC #853BBC

monochromatic

#5A5F1E #868D2C #B2BC3B #C7CF65 #D8DD94

Accessibility & contrast

On white

2.07

#B2BC3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.15

#B2BC3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2BC3B

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2BC3B	#FFFFFF	#000000	##000000
##B2BC3B	1.00	2.07	10.15	10.15
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.15	21.00	1.00	1.00
##000000	10.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB327

Deuteranopia (green-blind)

#C9B645

Tritanopia (blue-blind)

#BEB1A2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b2bc3b;
/* rgb */ color: rgb(178, 188, 59);
/* oklch */ color: oklch(76.4% 0.149 113.7);

Tailwind

colors: {
  custom: {
    50: '#ccd079',
    500: '#b2bc3b',
    950: '#000000',
  },
}

SCSS

$custom: #b2bc3b;
$custom-light: #ccd079;
$custom-dark: #000000;

JSON

{
  "hex": "#b2bc3b",
  "rgb": {
    "r": 178,
    "g": 188,
    "b": 59
  },
  "hsl": {
    "h": 64.651,
    "s": 52.227,
    "l": 48.431
  },
  "oklch": {
    "l": 0.76375,
    "c": 0.14896,
    "h": 113.7
  },
  "luminance": 0.45747
}

Semantic roles & 50–950 ramp

primary

#B2BC3B

secondary

#8F8AC9

accent

#4CDC57

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#141309

muted

#82827B

Preview Lab

Preview with #B2BC3B

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

Preview Lab → · Contrast checker → · Palette generator →