#B4E750#B4E750

#B4E750 is a very light, vivid yellow-green. Relative luminance 0.674; OKLCH L 86.4% C 0.185 H 126.1°. Best body text is #000000 at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#B4E750
RGB	rgb(180, 231, 80)
HSL	hsl(80, 76%, 61%)
HSV	hsv(80, 65%, 91%)
CMYK	cmyk(22.1%, 0%, 65.4%, 9.4%)
CIE-LAB	lab(85.72, -37.96, 65.56)
CIE-LCH	lch(85.72, 75.75, 120.07°)
OKLab	oklab(86.4% -0.1086 0.1491)
OKLCH	oklch(86.4% 0.185 126.1)
XYZ	xyz(48.8464, 67.4336, 18.0304)
Luminance	0.6743 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E750 #8350E7

analogous

#E7CE50 #B4E750 #68E750

triadic

#B4E750 #50B4E7 #E750B4

tetradic

#B4E750 #50E7CE #8350E7 #E75068

square

#B4E750 #50E7CE #8350E7 #E75068

split-complementary

#B4E750 #5068E7 #CE50E7

monochromatic

#76A617 #9CDC1E #B4E750 #CBEE86 #E2F6BC

Accessibility & contrast

On white

1.45

#B4E750 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.49

#B4E750 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E750

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E750	#FFFFFF	#000000	##000000
##B4E750	1.00	1.45	14.49	14.49
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.49	21.00	1.00	1.00
##000000	14.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D83B

Deuteranopia (green-blind)

#ECD65C

Tritanopia (blue-blind)

#BBDDC8

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #b4e750;
/* rgb */ color: rgb(180, 231, 80);
/* oklch */ color: oklch(86.4% 0.185 126.1);

Tailwind

colors: {
  custom: {
    50: '#ceee88',
    500: '#b4e750',
    950: '#000000',
  },
}

SCSS

$custom: #b4e750;
$custom-light: #ceee88;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e750",
  "rgb": {
    "r": 180,
    "g": 231,
    "b": 80
  },
  "hsl": {
    "h": 80.265,
    "s": 75.879,
    "l": 60.98
  },
  "oklch": {
    "l": 0.86397,
    "c": 0.18451,
    "h": 126.1
  },
  "luminance": 0.67434
}

Semantic roles & 50–950 ramp

primary

#B4E750

secondary

#5B33A8

accent

#0DD852

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160C

muted

#83857F

Preview Lab

Preview with #B4E750

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

Preview Lab → · Contrast checker → · Palette generator →