#B3D747#B3D747

#B3D747 is a very light, vivid yellow-green. Relative luminance 0.586; OKLCH L 82.6% C 0.172 H 122.4°. Best body text is #000000 at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#B3D747
RGB	rgb(179, 215, 71)
HSL	hsl(75, 64%, 56%)
HSV	hsv(75, 67%, 84%)
CMYK	cmyk(16.7%, 0%, 67%, 15.7%)
CIE-LAB	lab(81.09, -31.63, 64.20)
CIE-LCH	lch(81.09, 71.57, 116.23°)
OKLab	oklab(82.62% -0.0919 0.1451)
OKLCH	oklch(82.62% 0.172 122.4)
XYZ	xyz(44.0287, 58.6394, 14.9590)
Luminance	0.5864 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3D747 #6B47D7

analogous

#D7B347 #B3D747 #6BD747

triadic

#B3D747 #47B3D7 #D747B3

tetradic

#B3D747 #47D7B3 #6B47D7 #D7476B

square

#B3D747 #47D7B3 #6B47D7 #D7476B

split-complementary

#B3D747 #476BD7 #B347D7

monochromatic

#6C861D #95B928 #B3D747 #C8E279 #DDEDAC

Accessibility & contrast

On white

1.65

#B3D747 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.73

#B3D747 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3D747

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3D747	#FFFFFF	#000000	##000000
##B3D747	1.00	1.65	12.73	12.73
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.73	21.00	1.00	1.00
##000000	12.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA32

Deuteranopia (green-blind)

#DFC952

Tritanopia (blue-blind)

#BCCCBA

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #b3d747;
/* rgb */ color: rgb(179, 215, 71);
/* oklch */ color: oklch(82.6% 0.172 122.4);

Tailwind

colors: {
  custom: {
    50: '#cde382',
    500: '#b3d747',
    950: '#000000',
  },
}

SCSS

$custom: #b3d747;
$custom-light: #cde382;
$custom-dark: #000000;

JSON

{
  "hex": "#b3d747",
  "rgb": {
    "r": 179,
    "g": 215,
    "b": 71
  },
  "hsl": {
    "h": 75,
    "s": 64.286,
    "l": 56.078
  },
  "oklch": {
    "l": 0.82619,
    "c": 0.17173,
    "h": 122.4
  },
  "luminance": 0.5864
}

Semantic roles & 50–950 ramp

primary

#B3D747

secondary

#4B358D

accent

#41E76A

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B3D747

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

Preview Lab → · Contrast checker → · Palette generator →