#B5C148#B5C148

#B5C148 is a light, vivid yellow. Relative luminance 0.484; OKLCH L 77.8% C 0.144 H 114.6°. Best body text is #000000 at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#B5C148
RGB	rgb(181, 193, 72)
HSL	hsl(66, 49%, 52%)
HSV	hsv(66, 63%, 76%)
CMYK	cmyk(6.2%, 0%, 62.7%, 24.3%)
CIE-LAB	lab(75.10, -20.17, 57.56)
CIE-LCH	lch(75.10, 60.99, 109.31°)
OKLab	oklab(77.84% -0.06 0.1312)
OKLCH	oklch(77.84% 0.144 114.6)
XYZ	xyz(39.2966, 48.4322, 13.4079)
Luminance	0.4843 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5C148 #5448C1

analogous

#C19048 #B5C148 #79C148

triadic

#B5C148 #48B5C1 #C148B5

tetradic

#B5C148 #48C190 #5448C1 #C14879

square

#B5C148 #48C190 #5448C1 #C14879

split-complementary

#B5C148 #4879C1 #9048C1

monochromatic

#646B24 #8E9834 #B5C148 #C7D076 #DAE0A3

Accessibility & contrast

On white

1.97

#B5C148 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.69

#B5C148 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5C148

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5C148	#FFFFFF	#000000	##000000
##B5C148	1.00	1.97	10.69	10.69
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.69	21.00	1.00	1.00
##000000	10.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB839

Deuteranopia (green-blind)

#CEBA50

Tritanopia (blue-blind)

#C0B6A8

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #b5c148;
/* rgb */ color: rgb(181, 193, 72);
/* oklch */ color: oklch(77.8% 0.144 114.6);

Tailwind

colors: {
  custom: {
    50: '#ced381',
    500: '#b5c148',
    950: '#000000',
  },
}

SCSS

$custom: #b5c148;
$custom-light: #ced381;
$custom-dark: #000000;

JSON

{
  "hex": "#b5c148",
  "rgb": {
    "r": 181,
    "g": 193,
    "b": 72
  },
  "hsl": {
    "h": 65.95,
    "s": 49.388,
    "l": 51.961
  },
  "oklch": {
    "l": 0.77836,
    "c": 0.14424,
    "h": 114.6
  },
  "luminance": 0.48432
}

Semantic roles & 50–950 ramp

primary

#B5C148

secondary

#9D98CD

accent

#4FD95D

background

#FDFCF8

surface

#FAF9EF

border

#D3D2CA

text

#14140B

muted

#83827C

Preview Lab

Preview with #B5C148

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

Preview Lab → · Contrast checker → · Palette generator →