#B4E350#B4E350

#B4E350 is a very light, vivid yellow-green. Relative luminance 0.652; OKLCH L 85.5% C 0.180 H 125.3°. Best body text is #000000 at 14.04:1 contrast (WCAG AA passes).

Color values

HEX	#B4E350
RGB	rgb(180, 227, 80)
HSL	hsl(79, 72%, 60%)
HSV	hsv(79, 65%, 89%)
CMYK	cmyk(20.7%, 0%, 64.8%, 11%)
CIE-LAB	lab(84.60, -36.16, 64.37)
CIE-LCH	lch(84.60, 73.83, 119.32°)
OKLab	oklab(85.49% -0.1037 0.1466)
OKLCH	oklch(85.49% 0.18 125.3)
XYZ	xyz(47.7397, 65.2201, 17.6615)
Luminance	0.6522 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E350 #7F50E3

analogous

#E3C950 #B4E350 #6AE350

triadic

#B4E350 #50B4E3 #E350B4

tetradic

#B4E350 #50E3C9 #7F50E3 #E3506A

square

#B4E350 #50E3C9 #7F50E3 #E3506A

split-complementary

#B4E350 #506AE3 #C950E3

monochromatic

#749F19 #9BD422 #B4E350 #CBEB85 #E1F4BA

Accessibility & contrast

On white

1.50

#B4E350 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.04

#B4E350 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E350

14.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E350	#FFFFFF	#000000	##000000
##B4E350	1.00	1.50	14.04	14.04
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.04	21.00	1.00	1.00
##000000	14.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD53C

Deuteranopia (green-blind)

#E8D35B

Tritanopia (blue-blind)

#BBD9C5

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #b4e350;
/* rgb */ color: rgb(180, 227, 80);
/* oklch */ color: oklch(85.5% 0.180 125.3);

Tailwind

colors: {
  custom: {
    50: '#ceec88',
    500: '#b4e350',
    950: '#000000',
  },
}

SCSS

$custom: #b4e350;
$custom-light: #ceec88;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e350",
  "rgb": {
    "r": 180,
    "g": 227,
    "b": 80
  },
  "hsl": {
    "h": 79.184,
    "s": 72.414,
    "l": 60.196
  },
  "oklch": {
    "l": 0.85487,
    "c": 0.17958,
    "h": 125.3
  },
  "luminance": 0.65221
}

Semantic roles & 50–950 ramp

primary

#B4E350

secondary

#5835A2

accent

#11D450

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B4E350

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

Preview Lab → · Contrast checker → · Palette generator →