#B4F16F#B4F16F

#B4F16F is a very light, vivid yellow-green. Relative luminance 0.738; OKLCH L 89.0% C 0.173 H 130.2°. Best body text is #000000 at 15.75:1 contrast (WCAG AA passes).

Color values

HEX	#B4F16F
RGB	rgb(180, 241, 111)
HSL	hsl(88, 82%, 69%)
HSV	hsv(88, 54%, 95%)
CMYK	cmyk(25.3%, 0%, 53.9%, 5.5%)
CIE-LAB	lab(88.81, -39.84, 55.88)
CIE-LCH	lch(88.81, 68.63, 125.49°)
OKLab	oklab(88.99% -0.1113 0.1319)
OKLCH	oklch(88.99% 0.173 130.2)
XYZ	xyz(53.1464, 73.7603, 26.4729)
Luminance	0.7376 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Pale Lime

#BEFD73

ΔE00 2.59

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4F16F #AC6FF1

analogous

#F1ED6F #B4F16F #73F16F

triadic

#B4F16F #6FB4F1 #F16FB4

tetradic

#B4F16F #6FF1ED #AC6FF1 #F16F73

square

#B4F16F #6FF1ED #AC6FF1 #F16F73

split-complementary

#B4F16F #6F73F1 #ED6FF1

monochromatic

#79D114 #97EC37 #B4F16F #D1F6A7 #EEFCDF

Accessibility & contrast

On white

1.33

#B4F16F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.75

#B4F16F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4F16F

15.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4F16F	#FFFFFF	#000000	##000000
##B4F16F	1.00	1.33	15.75	15.75
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.75	21.00	1.00	1.00
##000000	15.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE262

Deuteranopia (green-blind)

#F2DE78

Tritanopia (blue-blind)

#B8E8D4

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #b4f16f;
/* rgb */ color: rgb(180, 241, 111);
/* oklch */ color: oklch(89.0% 0.173 130.2);

Tailwind

colors: {
  custom: {
    50: '#cdf69c',
    500: '#b4f16f',
    950: '#000000',
  },
}

SCSS

$custom: #b4f16f;
$custom-light: #cdf69c;
$custom-dark: #000000;

JSON

{
  "hex": "#b4f16f",
  "rgb": {
    "r": 180,
    "g": 241,
    "b": 111
  },
  "hsl": {
    "h": 88.154,
    "s": 82.278,
    "l": 69.02
  },
  "oklch": {
    "l": 0.88985,
    "c": 0.17253,
    "h": 130.2
  },
  "luminance": 0.73762
}

Semantic roles & 50–950 ramp

primary

#B4F16F

secondary

#7E3ACA

accent

#07DF6C

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B4F16F

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

Preview Lab → · Contrast checker → · Palette generator →