#B3D45F#B3D45F

#B3D45F is a very light, vivid yellow-green. Relative luminance 0.575; OKLCH L 82.2% C 0.149 H 122.8°. Best body text is #000000 at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#B3D45F
RGB	rgb(179, 212, 95)
HSL	hsl(77, 58%, 60%)
HSV	hsv(77, 55%, 83%)
CMYK	cmyk(15.6%, 0%, 55.2%, 16.9%)
CIE-LAB	lab(80.46, -28.39, 53.39)
CIE-LCH	lch(80.46, 60.47, 118.00°)
OKLab	oklab(82.17% -0.0807 0.125)
OKLCH	oklch(82.17% 0.149 122.8)
XYZ	xyz(44.1997, 57.4967, 19.5937)
Luminance	0.5750 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3D45F #805FD4

analogous

#D4BA5F #B3D45F #79D45F

triadic

#B3D45F #5FB3D4 #D45FB3

tetradic

#B3D45F #5FD4BA #805FD4 #D45F79

square

#B3D45F #5FD4BA #805FD4 #D45F79

split-complementary

#B3D45F #5F79D4 #BA5FD4

monochromatic

#739127 #9AC234 #B3D45F #CAE18F #E1EEBF

Accessibility & contrast

On white

1.68

#B3D45F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.50

#B3D45F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3D45F

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3D45F	#FFFFFF	#000000	##000000
##B3D45F	1.00	1.68	12.50	12.50
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.50	21.00	1.00	1.00
##000000	12.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC853

Deuteranopia (green-blind)

#DBC866

Tritanopia (blue-blind)

#BBCBBA

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #b3d45f;
/* rgb */ color: rgb(179, 212, 95);
/* oklch */ color: oklch(82.2% 0.149 122.8);

Tailwind

colors: {
  custom: {
    50: '#cce190',
    500: '#b3d45f',
    950: '#000000',
  },
}

SCSS

$custom: #b3d45f;
$custom-light: #cce190;
$custom-dark: #000000;

JSON

{
  "hex": "#b3d45f",
  "rgb": {
    "r": 179,
    "g": 212,
    "b": 95
  },
  "hsl": {
    "h": 76.923,
    "s": 57.635,
    "l": 60.196
  },
  "oklch": {
    "l": 0.82174,
    "c": 0.14882,
    "h": 122.8
  },
  "luminance": 0.57497
}

Semantic roles & 50–950 ramp

primary

#B3D45F

secondary

#594097

accent

#20C54F

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14150D

muted

#83847F

Preview Lab

Preview with #B3D45F

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

Preview Lab → · Contrast checker → · Palette generator →