#B3C048#B3C048

#B3C048 is a light, vivid yellow. Relative luminance 0.478; OKLCH L 77.5% C 0.144 H 115.1°. Best body text is #000000 at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#B3C048
RGB	rgb(179, 192, 72)
HSL	hsl(67, 49%, 52%)
HSV	hsv(67, 63%, 75%)
CMYK	cmyk(6.8%, 0%, 62.5%, 24.7%)
CIE-LAB	lab(74.67, -20.51, 57.06)
CIE-LCH	lch(74.67, 60.63, 109.77°)
OKLab	oklab(77.46% -0.0608 0.1301)
OKLCH	oklch(77.46% 0.144 115.1)
XYZ	xyz(38.6106, 47.7515, 13.3126)
Luminance	0.4775 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3C048 #5548C0

analogous

#C09148 #B3C048 #77C048

triadic

#B3C048 #48B3C0 #C048B3

tetradic

#B3C048 #48C091 #5548C0 #C04877

square

#B3C048 #48C091 #5548C0 #C04877

split-complementary

#B3C048 #4877C0 #9148C0

monochromatic

#626924 #8C9734 #B3C048 #C6D076 #D9DFA3

Accessibility & contrast

On white

1.99

#B3C048 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.55

#B3C048 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3C048

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3C048	#FFFFFF	#000000	##000000
##B3C048	1.00	1.99	10.55	10.55
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.55	21.00	1.00	1.00
##000000	10.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB739

Deuteranopia (green-blind)

#CCB950

Tritanopia (blue-blind)

#BEB5A7

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #b3c048;
/* rgb */ color: rgb(179, 192, 72);
/* oklch */ color: oklch(77.5% 0.144 115.1);

Tailwind

colors: {
  custom: {
    50: '#ccd280',
    500: '#b3c048',
    950: '#000000',
  },
}

SCSS

$custom: #b3c048;
$custom-light: #ccd280;
$custom-dark: #000000;

JSON

{
  "hex": "#b3c048",
  "rgb": {
    "r": 179,
    "g": 192,
    "b": 72
  },
  "hsl": {
    "h": 66.5,
    "s": 48.78,
    "l": 51.765
  },
  "oklch": {
    "l": 0.77455,
    "c": 0.14366,
    "h": 115.1
  },
  "luminance": 0.47751
}

Semantic roles & 50–950 ramp

primary

#B3C048

secondary

#9D98CC

accent

#4FD85E

background

#FCFCF8

surface

#F9F9EF

border

#D2D2CA

text

#14140B

muted

#82827C

Preview Lab

Preview with #B3C048

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

Preview Lab → · Contrast checker → · Palette generator →