#B5C441#B5C441

#B5C441 is a light, vivid yellow. Relative luminance 0.497; OKLCH L 78.4% C 0.153 H 115.6°. Best body text is #000000 at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#B5C441
RGB	rgb(181, 196, 65)
HSL	hsl(67, 53%, 51%)
HSV	hsv(67, 67%, 77%)
CMYK	cmyk(7.7%, 0%, 66.8%, 23.1%)
CIE-LAB	lab(75.88, -22.10, 61.21)
CIE-LCH	lch(75.88, 65.08, 109.85°)
OKLab	oklab(78.44% -0.0661 0.1378)
OKLCH	oklch(78.44% 0.153 115.6)
XYZ	xyz(39.7511, 49.6859, 12.4963)
Luminance	0.4969 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5C441 #5041C4

analogous

#C49141 #B5C441 #73C441

triadic

#B5C441 #41B5C4 #C441B5

tetradic

#B5C441 #41C491 #5041C4 #C44173

square

#B5C441 #41C491 #5041C4 #C44173

split-complementary

#B5C441 #4173C4 #9141C4

monochromatic

#616A21 #8C982F #B5C441 #C7D370 #D9E19E

Accessibility & contrast

On white

1.92

#B5C441 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.94

#B5C441 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5C441

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5C441	#FFFFFF	#000000	##000000
##B5C441	1.00	1.92	10.94	10.94
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.94	21.00	1.00	1.00
##000000	10.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA2E

Deuteranopia (green-blind)

#D0BC4B

Tritanopia (blue-blind)

#C0B9AA

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #b5c441;
/* rgb */ color: rgb(181, 196, 65);
/* oklch */ color: oklch(78.4% 0.153 115.6);

Tailwind

colors: {
  custom: {
    50: '#ced57d',
    500: '#b5c441',
    950: '#000000',
  },
}

SCSS

$custom: #b5c441;
$custom-light: #ced57d;
$custom-dark: #000000;

JSON

{
  "hex": "#b5c441",
  "rgb": {
    "r": 181,
    "g": 196,
    "b": 65
  },
  "hsl": {
    "h": 66.87,
    "s": 52.61,
    "l": 51.176
  },
  "oklch": {
    "l": 0.78444,
    "c": 0.15287,
    "h": 115.6
  },
  "luminance": 0.49685
}

Semantic roles & 50–950 ramp

primary

#B5C441

secondary

#9A93CD

accent

#4CDC5C

background

#FDFDF7

surface

#FAFAEE

border

#D3D3C9

text

#14140A

muted

#83837C

Preview Lab

Preview with #B5C441

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

Preview Lab → · Contrast checker → · Palette generator →