#B5D747#B5D747

#B5D747 is a very light, vivid yellow-green. Relative luminance 0.589; OKLCH L 82.8% C 0.171 H 121.7°. Best body text is #000000 at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#B5D747
RGB	rgb(181, 215, 71)
HSL	hsl(74, 64%, 56%)
HSV	hsv(74, 67%, 84%)
CMYK	cmyk(15.8%, 0%, 67%, 15.7%)
CIE-LAB	lab(81.23, -30.84, 64.38)
CIE-LCH	lch(81.23, 71.39, 115.60°)
OKLab	oklab(82.76% -0.0898 0.1454)
OKLCH	oklch(82.76% 0.171 121.7)
XYZ	xyz(44.4944, 58.8795, 14.9808)
Luminance	0.5888 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5D747 #6947D7

analogous

#D7B147 #B5D747 #6DD747

triadic

#B5D747 #47B5D7 #D747B5

tetradic

#B5D747 #47D7B1 #6947D7 #D7476D

square

#B5D747 #47D7B1 #6947D7 #D7476D

split-complementary

#B5D747 #476DD7 #B147D7

monochromatic

#6E861D #97B928 #B5D747 #C9E279 #DDEDAC

Accessibility & contrast

On white

1.64

#B5D747 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.78

#B5D747 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5D747

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5D747	#FFFFFF	#000000	##000000
##B5D747	1.00	1.64	12.78	12.78
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.78	21.00	1.00	1.00
##000000	12.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CA32

Deuteranopia (green-blind)

#DFCA52

Tritanopia (blue-blind)

#BECCBA

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #b5d747;
/* rgb */ color: rgb(181, 215, 71);
/* oklch */ color: oklch(82.8% 0.171 121.7);

Tailwind

colors: {
  custom: {
    50: '#cee382',
    500: '#b5d747',
    950: '#000000',
  },
}

SCSS

$custom: #b5d747;
$custom-light: #cee382;
$custom-dark: #000000;

JSON

{
  "hex": "#b5d747",
  "rgb": {
    "r": 181,
    "g": 215,
    "b": 71
  },
  "hsl": {
    "h": 74.167,
    "s": 64.286,
    "l": 56.078
  },
  "oklch": {
    "l": 0.8276,
    "c": 0.17091,
    "h": 121.7
  },
  "luminance": 0.5888
}

Semantic roles & 50–950 ramp

primary

#B5D747

secondary

#4A358D

accent

#41E768

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B5D747

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

Preview Lab → · Contrast checker → · Palette generator →