#B3C047#B3C047

#B3C047 is a light, vivid yellow. Relative luminance 0.477; OKLCH L 77.4% C 0.144 H 115.0°. Best body text is #000000 at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#B3C047
RGB	rgb(179, 192, 71)
HSL	hsl(66, 49%, 52%)
HSV	hsv(66, 63%, 75%)
CMYK	cmyk(6.8%, 0%, 63%, 24.7%)
CIE-LAB	lab(74.66, -20.57, 57.47)
CIE-LCH	lch(74.66, 61.04, 109.70°)
OKLab	oklab(77.45% -0.0611 0.1309)
OKLCH	oklch(77.45% 0.144 115)
XYZ	xyz(38.5783, 47.7385, 13.1422)
Luminance	0.4774 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3C047 #5447C0

analogous

#C09147 #B3C047 #77C047

triadic

#B3C047 #47B3C0 #C047B3

tetradic

#B3C047 #47C091 #5447C0 #C04777

square

#B3C047 #47C091 #5447C0 #C04777

split-complementary

#B3C047 #4777C0 #9147C0

monochromatic

#616924 #8C9633 #B3C047 #C6D075 #D9DFA2

Accessibility & contrast

On white

1.99

#B3C047 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.55

#B3C047 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3C047

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3C047	#FFFFFF	#000000	##000000
##B3C047	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)

#CDB738

Deuteranopia (green-blind)

#CCB94F

Tritanopia (blue-blind)

#BEB5A7

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #b3c047;
/* rgb */ color: rgb(179, 192, 71);
/* oklch */ color: oklch(77.4% 0.144 115.0);

Tailwind

colors: {
  custom: {
    50: '#ccd280',
    500: '#b3c047',
    950: '#000000',
  },
}

SCSS

$custom: #b3c047;
$custom-light: #ccd280;
$custom-dark: #000000;

JSON

{
  "hex": "#b3c047",
  "rgb": {
    "r": 179,
    "g": 192,
    "b": 71
  },
  "hsl": {
    "h": 66.446,
    "s": 48.988,
    "l": 51.569
  },
  "oklch": {
    "l": 0.77446,
    "c": 0.14444,
    "h": 115
  },
  "luminance": 0.47738
}

Semantic roles & 50–950 ramp

primary

#B3C047

secondary

#9D97CC

accent

#4FD95E

background

#FCFCF8

surface

#F9F9EF

border

#D2D2CA

text

#14140B

muted

#82827C

Preview Lab

Preview with #B3C047

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

Preview Lab → · Contrast checker → · Palette generator →