#B4C848#B4C848

#B4C848 is a light, vivid yellow. Relative luminance 0.515; OKLCH L 79.3% C 0.153 H 117.6°. Best body text is #000000 at 11.30:1 contrast (WCAG AA passes).

Color values

HEX	#B4C848
RGB	rgb(180, 200, 72)
HSL	hsl(69, 54%, 53%)
HSV	hsv(69, 64%, 78%)
CMYK	cmyk(10%, 0%, 64%, 21.6%)
CIE-LAB	lab(76.97, -24.02, 59.53)
CIE-LCH	lch(76.97, 64.19, 111.98°)
OKLab	oklab(79.32% -0.0707 0.1353)
OKLCH	oklch(79.32% 0.153 117.6)
XYZ	xyz(40.6472, 51.4801, 13.9250)
Luminance	0.5148 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4C848 #5C48C8

analogous

#C89C48 #B4C848 #74C848

triadic

#B4C848 #48B4C8 #C848B4

tetradic

#B4C848 #48C89C #5C48C8 #C84874

square

#B4C848 #48C89C #5C48C8 #C84874

split-complementary

#B4C848 #4874C8 #9C48C8

monochromatic

#667323 #90A231 #B4C848 #C7D677 #DBE4A6

Accessibility & contrast

On white

1.86

#B4C848 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.30

#B4C848 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4C848

11.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4C848	#FFFFFF	#000000	##000000
##B4C848	1.00	1.86	11.30	11.30
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.30	21.00	1.00	1.00
##000000	11.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE37

Deuteranopia (green-blind)

#D3BF51

Tritanopia (blue-blind)

#BEBDAE

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #b4c848;
/* rgb */ color: rgb(180, 200, 72);
/* oklch */ color: oklch(79.3% 0.153 117.6);

Tailwind

colors: {
  custom: {
    50: '#cdd881',
    500: '#b4c848',
    950: '#000000',
  },
}

SCSS

$custom: #b4c848;
$custom-light: #cdd881;
$custom-dark: #000000;

JSON

{
  "hex": "#b4c848",
  "rgb": {
    "r": 180,
    "g": 200,
    "b": 72
  },
  "hsl": {
    "h": 69.375,
    "s": 53.782,
    "l": 53.333
  },
  "oklch": {
    "l": 0.7932,
    "c": 0.1527,
    "h": 117.6
  },
  "luminance": 0.5148
}

Semantic roles & 50–950 ramp

primary

#B4C848

secondary

#43387C

accent

#4BDD62

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140B

muted

#83837E

Preview Lab

Preview with #B4C848

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

Preview Lab → · Contrast checker → · Palette generator →