#B5D147#B5D147

#B5D147 is a light, vivid yellow-green. Relative luminance 0.559; OKLCH L 81.4% C 0.164 H 120.1°. Best body text is #000000 at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#B5D147
RGB	rgb(181, 209, 71)
HSL	hsl(72, 60%, 55%)
HSV	hsv(72, 66%, 82%)
CMYK	cmyk(13.4%, 0%, 66%, 18%)
CIE-LAB	lab(79.55, -28.01, 62.65)
CIE-LCH	lch(79.55, 68.62, 114.09°)
OKLab	oklab(81.41% -0.082 0.1417)
OKLCH	oklch(81.41% 0.164 120.1)
XYZ	xyz(42.9945, 55.8798, 14.4809)
Luminance	0.5588 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5D147 #6347D1

analogous

#D1A847 #B5D147 #70D147

triadic

#B5D147 #47B5D1 #D147B5

tetradic

#B5D147 #47D1A8 #6347D1 #D14770

square

#B5D147 #47D1A8 #6347D1 #D14770

split-complementary

#B5D147 #4770D1 #A847D1

monochromatic

#6B7E20 #94AF2C #B5D147 #C9DD78 #DCE9A9

Accessibility & contrast

On white

1.72

#B5D147 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.18

#B5D147 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5D147

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5D147	#FFFFFF	#000000	##000000
##B5D147	1.00	1.72	12.18	12.18
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.18	21.00	1.00	1.00
##000000	12.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC534

Deuteranopia (green-blind)

#DAC551

Tritanopia (blue-blind)

#BFC6B5

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #b5d147;
/* rgb */ color: rgb(181, 209, 71);
/* oklch */ color: oklch(81.4% 0.164 120.1);

Tailwind

colors: {
  custom: {
    50: '#cedf81',
    500: '#b5d147',
    950: '#000000',
  },
}

SCSS

$custom: #b5d147;
$custom-light: #cedf81;
$custom-dark: #000000;

JSON

{
  "hex": "#b5d147",
  "rgb": {
    "r": 181,
    "g": 209,
    "b": 71
  },
  "hsl": {
    "h": 72.174,
    "s": 60,
    "l": 54.902
  },
  "oklch": {
    "l": 0.81406,
    "c": 0.16375,
    "h": 120.1
  },
  "luminance": 0.5588
}

Semantic roles & 50–950 ramp

primary

#B5D147

secondary

#473786

accent

#45E365

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B5D147

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

Preview Lab → · Contrast checker → · Palette generator →