#B3C050#B3C050

#B3C050 is a light, vivid yellow. Relative luminance 0.479; OKLCH L 77.5% C 0.137 H 115.2°. Best body text is #000000 at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#B3C050
RGB	rgb(179, 192, 80)
HSL	hsl(67, 47%, 53%)
HSV	hsv(67, 58%, 75%)
CMYK	cmyk(6.8%, 0%, 58.3%, 24.7%)
CIE-LAB	lab(74.74, -19.92, 53.66)
CIE-LCH	lch(74.74, 57.24, 110.37°)
OKLab	oklab(77.53% -0.0584 0.124)
OKLCH	oklch(77.53% 0.137 115.2)
XYZ	xyz(38.8888, 47.8627, 14.7777)
Luminance	0.4786 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3C050 #5D50C0

analogous

#C09550 #B3C050 #7BC050

triadic

#B3C050 #50B3C0 #C050B3

tetradic

#B3C050 #50C095 #5D50C0 #C0507B

square

#B3C050 #50C095 #5D50C0 #C0507B

split-complementary

#B3C050 #507BC0 #9550C0

monochromatic

#666E28 #8F9B38 #B3C050 #C7D07D #DAE0AA

Accessibility & contrast

On white

1.99

#B3C050 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.57

#B3C050 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3C050

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3C050	#FFFFFF	#000000	##000000
##B3C050	1.00	1.99	10.57	10.57
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.57	21.00	1.00	1.00
##000000	10.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB744

Deuteranopia (green-blind)

#CCB957

Tritanopia (blue-blind)

#BDB6A8

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #b3c050;
/* rgb */ color: rgb(179, 192, 80);
/* oklch */ color: oklch(77.5% 0.137 115.2);

Tailwind

colors: {
  custom: {
    50: '#ccd285',
    500: '#b3c050',
    950: '#000000',
  },
}

SCSS

$custom: #b3c050;
$custom-light: #ccd285;
$custom-dark: #000000;

JSON

{
  "hex": "#b3c050",
  "rgb": {
    "r": 179,
    "g": 192,
    "b": 80
  },
  "hsl": {
    "h": 66.964,
    "s": 47.059,
    "l": 53.333
  },
  "oklch": {
    "l": 0.77534,
    "c": 0.13704,
    "h": 115.2
  },
  "luminance": 0.47862
}

Semantic roles & 50–950 ramp

primary

#B3C050

secondary

#A39ECE

accent

#51D761

background

#FCFCF8

surface

#F9F9F0

border

#D2D2CB

text

#14140B

muted

#82827C

Preview Lab

Preview with #B3C050

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

Preview Lab → · Contrast checker → · Palette generator →