#B4E650#B4E650

#B4E650 is a very light, vivid yellow-green. Relative luminance 0.669; OKLCH L 86.2% C 0.183 H 125.9°. Best body text is #000000 at 14.38:1 contrast (WCAG AA passes).

Color values

HEX	#B4E650
RGB	rgb(180, 230, 80)
HSL	hsl(80, 75%, 61%)
HSV	hsv(80, 65%, 90%)
CMYK	cmyk(21.7%, 0%, 65.2%, 9.8%)
CIE-LAB	lab(85.44, -37.51, 65.26)
CIE-LCH	lch(85.44, 75.27, 119.89°)
OKLab	oklab(86.17% -0.1074 0.1485)
OKLCH	oklch(86.17% 0.183 125.9)
XYZ	xyz(48.5674, 66.8755, 17.9374)
Luminance	0.6688 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E650 #8250E6

analogous

#E6CD50 #B4E650 #69E650

triadic

#B4E650 #50B4E6 #E650B4

tetradic

#B4E650 #50E6CD #8250E6 #E65069

square

#B4E650 #50E6CD #8250E6 #E65069

split-complementary

#B4E650 #5069E6 #CD50E6

monochromatic

#75A417 #9BDA1F #B4E650 #CBEE86 #E2F5BB

Accessibility & contrast

On white

1.46

#B4E650 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.38

#B4E650 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E650

14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E650	#FFFFFF	#000000	##000000
##B4E650	1.00	1.46	14.38	14.38
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.38	21.00	1.00	1.00
##000000	14.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D73C

Deuteranopia (green-blind)

#EBD55C

Tritanopia (blue-blind)

#BBDCC7

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b4e650;
/* rgb */ color: rgb(180, 230, 80);
/* oklch */ color: oklch(86.2% 0.183 125.9);

Tailwind

colors: {
  custom: {
    50: '#ceee88',
    500: '#b4e650',
    950: '#000000',
  },
}

SCSS

$custom: #b4e650;
$custom-light: #ceee88;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e650",
  "rgb": {
    "r": 180,
    "g": 230,
    "b": 80
  },
  "hsl": {
    "h": 80,
    "s": 75,
    "l": 60.784
  },
  "oklch": {
    "l": 0.86169,
    "c": 0.18327,
    "h": 125.9
  },
  "luminance": 0.66876
}

Semantic roles & 50–950 ramp

primary

#B4E650

secondary

#5A34A6

accent

#0ED751

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160C

muted

#83857F

Preview Lab

Preview with #B4E650

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

Preview Lab → · Contrast checker → · Palette generator →