#B4F65F#B4F65F

#B4F65F is a very light, vivid yellow-green. Relative luminance 0.764; OKLCH L 90.0% C 0.192 H 129.6°. Best body text is #000000 at 16.29:1 contrast (WCAG AA passes).

Color values

HEX	#B4F65F
RGB	rgb(180, 246, 95)
HSL	hsl(86, 89%, 67%)
HSV	hsv(86, 61%, 96%)
CMYK	cmyk(26.8%, 0%, 61.4%, 3.5%)
CIE-LAB	lab(90.06, -43.45, 64.20)
CIE-LCH	lch(90.06, 77.53, 124.09°)
OKLab	oklab(89.95% -0.1225 0.1481)
OKLCH	oklch(89.95% 0.192 129.6)
XYZ	xyz(53.8434, 76.4397, 22.7418)
Luminance	0.7644 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4F65F #A15FF6

analogous

#F6EC5F #B4F65F #69F65F

triadic

#B4F65F #5FB4F6 #F65FB4

tetradic

#B4F65F #5FF6EC #A15FF6 #F65F69

square

#B4F65F #5FF6EC #A15FF6 #F65F69

split-complementary

#B4F65F #5F69F6 #EC5FF6

monochromatic

#7ACF0C #99F325 #B4F65F #CFF999 #EAFDD3

Accessibility & contrast

On white

1.29

#B4F65F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.29

#B4F65F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4F65F

16.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4F65F	#FFFFFF	#000000	##000000
##B4F65F	1.00	1.29	16.29	16.29
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.29	21.00	1.00	1.00
##000000	16.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE64D

Deuteranopia (green-blind)

#F8E16A

Tritanopia (blue-blind)

#B8ECD6

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #b4f65f;
/* rgb */ color: rgb(180, 246, 95);
/* oklch */ color: oklch(90.0% 0.192 129.6);

Tailwind

colors: {
  custom: {
    50: '#cef992',
    500: '#b4f65f',
    950: '#000000',
  },
}

SCSS

$custom: #b4f65f;
$custom-light: #cef992;
$custom-dark: #000000;

JSON

{
  "hex": "#b4f65f",
  "rgb": {
    "r": 180,
    "g": 246,
    "b": 95
  },
  "hsl": {
    "h": 86.225,
    "s": 89.349,
    "l": 66.863
  },
  "oklch": {
    "l": 0.89953,
    "c": 0.19222,
    "h": 129.6
  },
  "luminance": 0.76441
}

Semantic roles & 50–950 ramp

primary

#B4F65F

secondary

#732FCB

accent

#00E664

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #B4F65F

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

Preview Lab → · Contrast checker → · Palette generator →