#B4E471#B4E471

#B4E471 is a very light, vivid yellow-green. Relative luminance 0.664; OKLCH L 86.1% C 0.153 H 128.0°. Best body text is #000000 at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#B4E471
RGB	rgb(180, 228, 113)
HSL	hsl(85, 68%, 67%)
HSV	hsv(85, 50%, 89%)
CMYK	cmyk(21.1%, 0%, 50.4%, 10.6%)
CIE-LAB	lab(85.19, -33.76, 50.67)
CIE-LCH	lch(85.19, 60.89, 123.68°)
OKLab	oklab(86.07% -0.0942 0.1207)
OKLCH	oklch(86.07% 0.153 128)
XYZ	xyz(49.5461, 66.3816, 25.8222)
Luminance	0.6638 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 5.58

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E471 #A171E4

analogous

#E4DA71 #B4E471 #7BE471

triadic

#B4E471 #71B4E4 #E471B4

tetradic

#B4E471 #71E4DA #A171E4 #E4717B

square

#B4E471 #71E4DA #A171E4 #E4717B

split-complementary

#B4E471 #717BE4 #DA71E4

monochromatic

#7AB823 #99DA3E #B4E471 #CFEEA4 #EAF8D8

Accessibility & contrast

On white

1.47

#B4E471 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.28

#B4E471 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E471

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E471	#FFFFFF	#000000	##000000
##B4E471	1.00	1.47	14.28	14.28
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.28	21.00	1.00	1.00
##000000	14.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED767

Deuteranopia (green-blind)

#E7D478

Tritanopia (blue-blind)

#B9DBCA

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b4e471;
/* rgb */ color: rgb(180, 228, 113);
/* oklch */ color: oklch(86.1% 0.153 128.0);

Tailwind

colors: {
  custom: {
    50: '#cdec9c',
    500: '#b4e471',
    950: '#000000',
  },
}

SCSS

$custom: #b4e471;
$custom-light: #cdec9c;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e471",
  "rgb": {
    "r": 180,
    "g": 228,
    "b": 113
  },
  "hsl": {
    "h": 85.043,
    "s": 68.047,
    "l": 66.863
  },
  "oklch": {
    "l": 0.86067,
    "c": 0.1531,
    "h": 128
  },
  "luminance": 0.66382
}

Semantic roles & 50–950 ramp

primary

#B4E471

secondary

#7341B8

accent

#16D063

background

#FEFEFC

surface

#FBFDF5

border

#D4D5CF

text

#14160E

muted

#83847F

Preview Lab

Preview with #B4E471

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

Preview Lab → · Contrast checker → · Palette generator →