#B1E655#B1E655

#B1E655 is a very light, vivid yellow-green. Relative luminance 0.666; OKLCH L 86.0% C 0.181 H 127.0°. Best body text is #000000 at 14.32:1 contrast (WCAG AA passes).

Color values

HEX	#B1E655
RGB	rgb(177, 230, 85)
HSL	hsl(82, 74%, 62%)
HSV	hsv(82, 63%, 90%)
CMYK	cmyk(23%, 0%, 63%, 9.8%)
CIE-LAB	lab(85.30, -38.28, 63.06)
CIE-LCH	lch(85.30, 73.77, 121.26°)
OKLab	oklab(86.02% -0.1089 0.1446)
OKLCH	oklch(86.02% 0.181 127)
XYZ	xyz(48.0680, 66.5958, 18.9144)
Luminance	0.6660 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1E655 #8A55E6

analogous

#E6D355 #B1E655 #69E655

triadic

#B1E655 #55B1E6 #E655B1

tetradic

#B1E655 #55E6D3 #8A55E6 #E65569

square

#B1E655 #55E6D3 #8A55E6 #E65569

split-complementary

#B1E655 #5569E6 #D355E6

monochromatic

#74A819 #98DD21 #B1E655 #C9EE8A #E2F6C0

Accessibility & contrast

On white

1.47

#B1E655 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.32

#B1E655 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1E655

14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1E655	#FFFFFF	#000000	##000000
##B1E655	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)

#F1D743

Deuteranopia (green-blind)

#EAD460

Tritanopia (blue-blind)

#B7DCC8

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b1e655;
/* rgb */ color: rgb(177, 230, 85);
/* oklch */ color: oklch(86.0% 0.181 127.0);

Tailwind

colors: {
  custom: {
    50: '#ccee8b',
    500: '#b1e655',
    950: '#000000',
  },
}

SCSS

$custom: #b1e655;
$custom-light: #ccee8b;
$custom-dark: #000000;

JSON

{
  "hex": "#b1e655",
  "rgb": {
    "r": 177,
    "g": 230,
    "b": 85
  },
  "hsl": {
    "h": 81.931,
    "s": 74.359,
    "l": 61.765
  },
  "oklch": {
    "l": 0.86021,
    "c": 0.18099,
    "h": 127
  },
  "luminance": 0.66597
}

Semantic roles & 50–950 ramp

primary

#B1E655

secondary

#6036AA

accent

#0FD658

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160C

muted

#83857F

Preview Lab

Preview with #B1E655

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

Preview Lab → · Contrast checker → · Palette generator →