#B2BF3B#B2BF3B

#B2BF3B is a light, vivid yellow. Relative luminance 0.470; OKLCH L 77.0% C 0.152 H 114.9°. Best body text is #000000 at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#B2BF3B
RGB	rgb(178, 191, 59)
HSL	hsl(66, 53%, 49%)
HSV	hsv(66, 69%, 75%)
CMYK	cmyk(6.8%, 0%, 69.1%, 25.1%)
CIE-LAB	lab(74.22, -21.23, 61.76)
CIE-LCH	lch(74.22, 65.31, 108.97°)
OKLab	oklab(77.04% -0.0641 0.1381)
OKLCH	oklch(77.04% 0.152 114.9)
XYZ	xyz(37.7813, 47.0430, 11.2268)
Luminance	0.4704 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2BF3B #483BBF

analogous

#BF8A3B #B2BF3B #70BF3B

triadic

#B2BF3B #3BB2BF #BF3BB2

tetradic

#B2BF3B #3BBF8A #483BBF #BF3B70

square

#B2BF3B #3BBF8A #483BBF #BF3B70

split-complementary

#B2BF3B #3B70BF #8A3BBF

monochromatic

#5B611E #86902D #B2BF3B #C6D067 #D7DF96

Accessibility & contrast

On white

2.02

#B2BF3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.41

#B2BF3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2BF3B

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2BF3B	#FFFFFF	#000000	##000000
##B2BF3B	1.00	2.02	10.41	10.41
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.41	21.00	1.00	1.00
##000000	10.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB626

Deuteranopia (green-blind)

#CCB845

Tritanopia (blue-blind)

#BDB4A5

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #b2bf3b;
/* rgb */ color: rgb(178, 191, 59);
/* oklch */ color: oklch(77.0% 0.152 114.9);

Tailwind

colors: {
  custom: {
    50: '#ccd279',
    500: '#b2bf3b',
    950: '#000000',
  },
}

SCSS

$custom: #b2bf3b;
$custom-light: #ccd279;
$custom-dark: #000000;

JSON

{
  "hex": "#b2bf3b",
  "rgb": {
    "r": 178,
    "g": 191,
    "b": 59
  },
  "hsl": {
    "h": 65.909,
    "s": 52.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.77044,
    "c": 0.15227,
    "h": 114.9
  },
  "luminance": 0.47042
}

Semantic roles & 50–950 ramp

primary

#B2BF3B

secondary

#928CCA

accent

#4CDC5A

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#14140A

muted

#82827C

Preview Lab

Preview with #B2BF3B

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

Preview Lab → · Contrast checker → · Palette generator →