#B4E361#B4E361

#B4E361 is a very light, vivid yellow-green. Relative luminance 0.655; OKLCH L 85.7% C 0.166 H 126.3°. Best body text is #000000 at 14.10:1 contrast (WCAG AA passes).

Color values

HEX	#B4E361
RGB	rgb(180, 227, 97)
HSL	hsl(82, 70%, 64%)
HSV	hsv(82, 57%, 89%)
CMYK	cmyk(20.7%, 0%, 57.3%, 11%)
CIE-LAB	lab(84.74, -34.83, 57.42)
CIE-LCH	lch(84.74, 67.15, 121.24°)
OKLab	oklab(85.65% -0.0985 0.1339)
OKLCH	oklch(85.65% 0.166 126.3)
XYZ	xyz(48.4491, 65.5039, 21.3980)
Luminance	0.6551 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E361 #9061E3

analogous

#E3D161 #B4E361 #73E361

triadic

#B4E361 #61B4E3 #E361B4

tetradic

#B4E361 #61E3D1 #9061E3 #E36173

square

#B4E361 #61E3D1 #9061E3 #E36173

split-complementary

#B4E361 #6173E3 #D161E3

monochromatic

#78AB1E #9BDA2D #B4E361 #CDEC95 #E5F5C9

Accessibility & contrast

On white

1.49

#B4E361 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.10

#B4E361 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E361

14.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E361	#FFFFFF	#000000	##000000
##B4E361	1.00	1.49	14.10	14.10
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.10	21.00	1.00	1.00
##000000	14.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED553

Deuteranopia (green-blind)

#E7D36A

Tritanopia (blue-blind)

#BAD9C7

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #b4e361;
/* rgb */ color: rgb(180, 227, 97);
/* oklch */ color: oklch(85.7% 0.166 126.3);

Tailwind

colors: {
  custom: {
    50: '#cdec92',
    500: '#b4e361',
    950: '#000000',
  },
}

SCSS

$custom: #b4e361;
$custom-light: #cdec92;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e361",
  "rgb": {
    "r": 180,
    "g": 227,
    "b": 97
  },
  "hsl": {
    "h": 81.692,
    "s": 69.892,
    "l": 63.529
  },
  "oklch": {
    "l": 0.85651,
    "c": 0.1662,
    "h": 126.3
  },
  "luminance": 0.65505
}

Semantic roles & 50–950 ramp

primary

#B4E361

secondary

#643BAD

accent

#14D258

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160D

muted

#83847F

Preview Lab

Preview with #B4E361

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

Preview Lab → · Contrast checker → · Palette generator →