#B4C441#B4C441

#B4C441 is a light, vivid yellow. Relative luminance 0.496; OKLCH L 78.4% C 0.153 H 116.0°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#B4C441
RGB	rgb(180, 196, 65)
HSL	hsl(67, 53%, 51%)
HSV	hsv(67, 67%, 77%)
CMYK	cmyk(8.2%, 0%, 66.8%, 23.1%)
CIE-LAB	lab(75.80, -22.52, 61.11)
CIE-LCH	lch(75.80, 65.13, 110.22°)
OKLab	oklab(78.37% -0.0672 0.1377)
OKLCH	oklch(78.37% 0.153 116)
XYZ	xyz(39.5174, 49.5654, 12.4853)
Luminance	0.4956 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4C441 #5141C4

analogous

#C49241 #B4C441 #72C441

triadic

#B4C441 #41B4C4 #C441B4

tetradic

#B4C441 #41C492 #5141C4 #C44172

square

#B4C441 #41C492 #5141C4 #C44172

split-complementary

#B4C441 #4172C4 #9241C4

monochromatic

#616A21 #8C982F #B4C441 #C6D370 #D9E19E

Accessibility & contrast

On white

1.92

#B4C441 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#B4C441 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4C441

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4C441	#FFFFFF	#000000	##000000
##B4C441	1.00	1.92	10.91	10.91
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.91	21.00	1.00	1.00
##000000	10.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA2E

Deuteranopia (green-blind)

#D0BC4B

Tritanopia (blue-blind)

#BFB9AA

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #b4c441;
/* rgb */ color: rgb(180, 196, 65);
/* oklch */ color: oklch(78.4% 0.153 116.0);

Tailwind

colors: {
  custom: {
    50: '#cdd57d',
    500: '#b4c441',
    950: '#000000',
  },
}

SCSS

$custom: #b4c441;
$custom-light: #cdd57d;
$custom-dark: #000000;

JSON

{
  "hex": "#b4c441",
  "rgb": {
    "r": 180,
    "g": 196,
    "b": 65
  },
  "hsl": {
    "h": 67.328,
    "s": 52.61,
    "l": 51.176
  },
  "oklch": {
    "l": 0.78366,
    "c": 0.15319,
    "h": 116
  },
  "luminance": 0.49565
}

Semantic roles & 50–950 ramp

primary

#B4C441

secondary

#9B93CD

accent

#4CDC5D

background

#FDFDF7

surface

#FAFAEE

border

#D3D3C9

text

#14140A

muted

#83837C

Preview Lab

Preview with #B4C441

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

Preview Lab → · Contrast checker → · Palette generator →