#B5C447#B5C447

#B5C447 is a light, vivid yellow. Relative luminance 0.498; OKLCH L 78.5% C 0.148 H 115.7°. Best body text is #000000 at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#B5C447
RGB	rgb(181, 196, 71)
HSL	hsl(67, 51%, 52%)
HSV	hsv(67, 64%, 77%)
CMYK	cmyk(7.7%, 0%, 63.8%, 23.1%)
CIE-LAB	lab(75.92, -21.72, 58.85)
CIE-LCH	lch(75.92, 62.73, 110.26°)
OKLab	oklab(78.5% -0.0645 0.1338)
OKLCH	oklch(78.5% 0.148 115.7)
XYZ	xyz(39.9342, 49.7591, 13.4608)
Luminance	0.4976 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5C447 #5647C4

analogous

#C49547 #B5C447 #77C447

triadic

#B5C447 #47B5C4 #C447B5

tetradic

#B5C447 #47C495 #5647C4 #C44777

square

#B5C447 #47C495 #5647C4 #C44777

split-complementary

#B5C447 #4777C4 #9547C4

monochromatic

#656D23 #8F9C32 #B5C447 #C8D375 #DAE2A4

Accessibility & contrast

On white

1.92

#B5C447 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.95

#B5C447 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5C447

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5C447	#FFFFFF	#000000	##000000
##B5C447	1.00	1.92	10.95	10.95
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.95	21.00	1.00	1.00
##000000	10.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA37

Deuteranopia (green-blind)

#D0BC50

Tritanopia (blue-blind)

#C0B9AA

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #b5c447;
/* rgb */ color: rgb(181, 196, 71);
/* oklch */ color: oklch(78.5% 0.148 115.7);

Tailwind

colors: {
  custom: {
    50: '#ced580',
    500: '#b5c447',
    950: '#000000',
  },
}

SCSS

$custom: #b5c447;
$custom-light: #ced580;
$custom-dark: #000000;

JSON

{
  "hex": "#b5c447",
  "rgb": {
    "r": 181,
    "g": 196,
    "b": 71
  },
  "hsl": {
    "h": 67.2,
    "s": 51.44,
    "l": 52.353
  },
  "oklch": {
    "l": 0.78495,
    "c": 0.14848,
    "h": 115.7
  },
  "luminance": 0.49759
}

Semantic roles & 50–950 ramp

primary

#B5C447

secondary

#9F98CF

accent

#4DDB5E

background

#FDFDF8

surface

#FAFAEF

border

#D3D3CA

text

#14140B

muted

#83837C

Preview Lab

Preview with #B5C447

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

Preview Lab → · Contrast checker → · Palette generator →