#B1E656#B1E656

#B1E656 is a very light, vivid yellow-green. Relative luminance 0.666; OKLCH L 86.0% C 0.180 H 127.1°. Best body text is #000000 at 14.32:1 contrast (WCAG AA passes).

Color values

HEX	#B1E656
RGB	rgb(177, 230, 86)
HSL	hsl(82, 74%, 62%)
HSV	hsv(82, 63%, 90%)
CMYK	cmyk(23%, 0%, 62.6%, 9.8%)
CIE-LAB	lab(85.31, -38.20, 62.66)
CIE-LCH	lch(85.31, 73.39, 121.37°)
OKLab	oklab(86.03% -0.1086 0.1438)
OKLCH	oklch(86.03% 0.18 127.1)
XYZ	xyz(48.1080, 66.6118, 19.1251)
Luminance	0.6661 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1E656 #8B56E6

analogous

#E6D356 #B1E656 #69E656

triadic

#B1E656 #56B1E6 #E656B1

tetradic

#B1E656 #56E6D3 #8B56E6 #E65669

square

#B1E656 #56E6D3 #8B56E6 #E65669

split-complementary

#B1E656 #5669E6 #D356E6

monochromatic

#74A919 #98DE21 #B1E656 #CAEE8B #E2F6C1

Accessibility & contrast

On white

1.47

#B1E656 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.32

#B1E656 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1E656

14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1E656	#FFFFFF	#000000	##000000
##B1E656	1.00	1.47	14.32	14.32
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.32	21.00	1.00	1.00
##000000	14.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D744

Deuteranopia (green-blind)

#EAD461

Tritanopia (blue-blind)

#B7DCC8

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b1e656;
/* rgb */ color: rgb(177, 230, 86);
/* oklch */ color: oklch(86.0% 0.180 127.1);

Tailwind

colors: {
  custom: {
    50: '#ccee8c',
    500: '#b1e656',
    950: '#000000',
  },
}

SCSS

$custom: #b1e656;
$custom-light: #ccee8c;
$custom-dark: #000000;

JSON

{
  "hex": "#b1e656",
  "rgb": {
    "r": 177,
    "g": 230,
    "b": 86
  },
  "hsl": {
    "h": 82.083,
    "s": 74.227,
    "l": 61.961
  },
  "oklch": {
    "l": 0.8603,
    "c": 0.18024,
    "h": 127.1
  },
  "luminance": 0.66613
}

Semantic roles & 50–950 ramp

primary

#B1E656

secondary

#6136AA

accent

#0FD658

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160C

muted

#83857F

Preview Lab

Preview with #B1E656

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

Preview Lab → · Contrast checker → · Palette generator →