#B4C447#B4C447

#B4C447 is a light, vivid yellow. Relative luminance 0.496; OKLCH L 78.4% C 0.149 H 116.1°. Best body text is #000000 at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#B4C447
RGB	rgb(180, 196, 71)
HSL	hsl(68, 51%, 52%)
HSV	hsv(68, 64%, 77%)
CMYK	cmyk(8.2%, 0%, 63.8%, 23.1%)
CIE-LAB	lab(75.85, -22.13, 58.75)
CIE-LCH	lch(75.85, 62.78, 110.64°)
OKLab	oklab(78.42% -0.0656 0.1336)
OKLCH	oklch(78.42% 0.149 116.1)
XYZ	xyz(39.7005, 49.6386, 13.4498)
Luminance	0.4964 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4C447 #5747C4

analogous

#C49647 #B4C447 #76C447

triadic

#B4C447 #47B4C4 #C447B4

tetradic

#B4C447 #47C496 #5747C4 #C44776

square

#B4C447 #47C496 #5747C4 #C44776

split-complementary

#B4C447 #4776C4 #9647C4

monochromatic

#646D23 #8E9C32 #B4C447 #C7D375 #DAE2A4

Accessibility & contrast

On white

1.92

#B4C447 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.93

#B4C447 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4C447

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4C447	#FFFFFF	#000000	##000000
##B4C447	1.00	1.92	10.93	10.93
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.93	21.00	1.00	1.00
##000000	10.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA37

Deuteranopia (green-blind)

#D0BC50

Tritanopia (blue-blind)

#BFB9AA

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #b4c447;
/* rgb */ color: rgb(180, 196, 71);
/* oklch */ color: oklch(78.4% 0.149 116.1);

Tailwind

colors: {
  custom: {
    50: '#cdd580',
    500: '#b4c447',
    950: '#000000',
  },
}

SCSS

$custom: #b4c447;
$custom-light: #cdd580;
$custom-dark: #000000;

JSON

{
  "hex": "#b4c447",
  "rgb": {
    "r": 180,
    "g": 196,
    "b": 71
  },
  "hsl": {
    "h": 67.68,
    "s": 51.44,
    "l": 52.353
  },
  "oklch": {
    "l": 0.78416,
    "c": 0.14878,
    "h": 116.1
  },
  "luminance": 0.49638
}

Semantic roles & 50–950 ramp

primary

#B4C447

secondary

#9F98CF

accent

#4DDB5F

background

#FCFDF8

surface

#F9FAEF

border

#D2D3CA

text

#14140B

muted

#82837C

Preview Lab

Preview with #B4C447

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

Preview Lab → · Contrast checker → · Palette generator →