#B0E366#B0E366

#B0E366 is a very light, vivid yellow-green. Relative luminance 0.651; OKLCH L 85.4% C 0.164 H 128.0°. Best body text is #000000 at 14.03:1 contrast (WCAG AA passes).

Color values

HEX	#B0E366
RGB	rgb(176, 227, 102)
HSL	hsl(84, 69%, 65%)
HSV	hsv(84, 55%, 89%)
CMYK	cmyk(22.5%, 0%, 55.1%, 11%)
CIE-LAB	lab(84.55, -35.86, 54.91)
CIE-LCH	lch(84.55, 65.58, 123.15°)
OKLab	oklab(85.45% -0.1007 0.129)
OKLCH	oklch(85.45% 0.164 128)
XYZ	xyz(47.7716, 65.1267, 22.6217)
Luminance	0.6513 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0E366 #9966E3

analogous

#E3D866 #B0E366 #72E366

triadic

#B0E366 #66B0E3 #E366B0

tetradic

#B0E366 #66E3D8 #9966E3 #E36672

square

#B0E366 #66E3D8 #9966E3 #E36672

split-complementary

#B0E366 #6672E3 #D866E3

monochromatic

#74AF20 #95DA32 #B0E366 #CBEC9A #E5F6CD

Accessibility & contrast

On white

1.50

#B0E366 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.03

#B0E366 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0E366

14.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0E366	#FFFFFF	#000000	##000000
##B0E366	1.00	1.50	14.03	14.03
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.03	21.00	1.00	1.00
##000000	14.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD55A

Deuteranopia (green-blind)

#E6D26E

Tritanopia (blue-blind)

#B5DAC7

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #b0e366;
/* rgb */ color: rgb(176, 227, 102);
/* oklch */ color: oklch(85.4% 0.164 128.0);

Tailwind

colors: {
  custom: {
    50: '#caec95',
    500: '#b0e366',
    950: '#000000',
  },
}

SCSS

$custom: #b0e366;
$custom-light: #caec95;
$custom-dark: #000000;

JSON

{
  "hex": "#b0e366",
  "rgb": {
    "r": 176,
    "g": 227,
    "b": 102
  },
  "hsl": {
    "h": 84.48,
    "s": 69.061,
    "l": 64.51
  },
  "oklch": {
    "l": 0.85448,
    "c": 0.16367,
    "h": 128
  },
  "luminance": 0.65128
}

Semantic roles & 50–950 ramp

primary

#B0E366

secondary

#6C3DB0

accent

#14D161

background

#FEFEFC

surface

#FBFDF5

border

#D4D5CF

text

#13160D

muted

#83847F

Preview Lab

Preview with #B0E366

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

Preview Lab → · Contrast checker → · Palette generator →