#B3C148#B3C148

#B3C148 is a light, vivid yellow. Relative luminance 0.482; OKLCH L 77.7% C 0.145 H 115.4°. Best body text is #000000 at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#B3C148
RGB	rgb(179, 193, 72)
HSL	hsl(67, 49%, 52%)
HSV	hsv(67, 63%, 76%)
CMYK	cmyk(7.3%, 0%, 62.7%, 24.3%)
CIE-LAB	lab(74.95, -21.00, 57.36)
CIE-LCH	lch(74.95, 61.08, 110.11°)
OKLab	oklab(77.68% -0.0622 0.1308)
OKLCH	oklch(77.68% 0.145 115.4)
XYZ	xyz(38.8309, 48.1921, 13.3861)
Luminance	0.4819 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3C148 #5648C1

analogous

#C19348 #B3C148 #77C148

triadic

#B3C148 #48B3C1 #C148B3

tetradic

#B3C148 #48C193 #5648C1 #C14877

square

#B3C148 #48C193 #5648C1 #C14877

split-complementary

#B3C148 #4877C1 #9348C1

monochromatic

#626B24 #8D9834 #B3C148 #C6D076 #D9E0A3

Accessibility & contrast

On white

1.97

#B3C148 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.64

#B3C148 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3C148

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3C148	#FFFFFF	#000000	##000000
##B3C148	1.00	1.97	10.64	10.64
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.64	21.00	1.00	1.00
##000000	10.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB839

Deuteranopia (green-blind)

#CDB950

Tritanopia (blue-blind)

#BEB6A8

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #b3c148;
/* rgb */ color: rgb(179, 193, 72);
/* oklch */ color: oklch(77.7% 0.145 115.4);

Tailwind

colors: {
  custom: {
    50: '#ccd380',
    500: '#b3c148',
    950: '#000000',
  },
}

SCSS

$custom: #b3c148;
$custom-light: #ccd380;
$custom-dark: #000000;

JSON

{
  "hex": "#b3c148",
  "rgb": {
    "r": 179,
    "g": 193,
    "b": 72
  },
  "hsl": {
    "h": 66.942,
    "s": 49.388,
    "l": 51.961
  },
  "oklch": {
    "l": 0.77678,
    "c": 0.14482,
    "h": 115.4
  },
  "luminance": 0.48192
}

Semantic roles & 50–950 ramp

primary

#B3C148

secondary

#9E98CD

accent

#4FD95F

background

#FCFCF8

surface

#F9F9EF

border

#D2D2CA

text

#14140B

muted

#82827C

Preview Lab

Preview with #B3C148

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

Preview Lab → · Contrast checker → · Palette generator →