#B4E47F#B4E47F

#B4E47F is a very light, vivid yellow-green. Relative luminance 0.667; OKLCH L 86.3% C 0.139 H 129.7°. Best body text is #000000 at 14.34:1 contrast (WCAG AA passes).

Color values

HEX	#B4E47F
RGB	rgb(180, 228, 127)
HSL	hsl(89, 65%, 70%)
HSV	hsv(89, 44%, 89%)
CMYK	cmyk(21.1%, 0%, 44.3%, 10.6%)
CIE-LAB	lab(85.36, -32.22, 44.19)
CIE-LCH	lch(85.36, 54.69, 126.09°)
OKLab	oklab(86.26% -0.089 0.1071)
OKLCH	oklch(86.26% 0.139 129.7)
XYZ	xyz(50.3960, 66.7215, 30.2980)
Luminance	0.6672 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E47F #AF7FE4

analogous

#E4E27F #B4E47F #82E47F

triadic

#B4E47F #7FB4E4 #E47FB4

tetradic

#B4E47F #7FE4E2 #AF7FE4 #E47F82

square

#B4E47F #7FE4E2 #AF7FE4 #E47F82

split-complementary

#B4E47F #7F82E4 #E27FE4

monochromatic

#78C029 #96D94C #B4E47F #D2EFB2 #EFF9E4

Accessibility & contrast

On white

1.46

#B4E47F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.34

#B4E47F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E47F

14.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E47F	#FFFFFF	#000000	##000000
##B4E47F	1.00	1.46	14.34	14.34
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.34	21.00	1.00	1.00
##000000	14.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD877

Deuteranopia (green-blind)

#E5D485

Tritanopia (blue-blind)

#B7DCCC

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b4e47f;
/* rgb */ color: rgb(180, 228, 127);
/* oklch */ color: oklch(86.3% 0.139 129.7);

Tailwind

colors: {
  custom: {
    50: '#cceca6',
    500: '#b4e47f',
    950: '#000000',
  },
}

SCSS

$custom: #b4e47f;
$custom-light: #cceca6;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e47f",
  "rgb": {
    "r": 180,
    "g": 228,
    "b": 127
  },
  "hsl": {
    "h": 88.515,
    "s": 65.161,
    "l": 69.608
  },
  "oklch": {
    "l": 0.86262,
    "c": 0.13928,
    "h": 129.7
  },
  "luminance": 0.66722
}

Semantic roles & 50–950 ramp

primary

#B4E47F

secondary

#814BBC

accent

#19CD6E

background

#FEFEFC

surface

#FBFDF6

border

#D4D5D0

text

#14160F

muted

#838480

Preview Lab

Preview with #B4E47F

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

Preview Lab → · Contrast checker → · Palette generator →