#B1FA60#B1FA60

#B1FA60 is a very light, vivid yellow-green. Relative luminance 0.786; OKLCH L 90.7% C 0.198 H 130.9°. Best body text is #000000 at 16.71:1 contrast (WCAG AA passes).

Color values

HEX	#B1FA60
RGB	rgb(177, 250, 96)
HSL	hsl(88, 94%, 68%)
HSV	hsv(88, 62%, 98%)
CMYK	cmyk(29.2%, 0%, 61.6%, 2%)
CIE-LAB	lab(91.04, -46.15, 64.81)
CIE-LCH	lch(91.04, 79.57, 125.45°)
OKLab	oklab(90.7% -0.1297 0.1496)
OKLCH	oklch(90.7% 0.198 130.9)
XYZ	xyz(54.4279, 78.5612, 23.3602)
Luminance	0.7856 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 2.65

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1FA60 #A960FA

analogous

#FAF660 #B1FA60 #64FA60

triadic

#B1FA60 #60B1FA #FA60B1

tetradic

#B1FA60 #60FAF6 #A960FA #FA6064

square

#B1FA60 #60FAF6 #A960FA #FA6064

split-complementary

#B1FA60 #6064FA #F660FA

monochromatic

#75D907 #94F825 #B1FA60 #CEFC9B #EBFED7

Accessibility & contrast

On white

1.26

#B1FA60 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.71

#B1FA60 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1FA60

16.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1FA60	#FFFFFF	#000000	##000000
##B1FA60	1.00	1.26	16.71	16.71
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.71	21.00	1.00	1.00
##000000	16.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE94E

Deuteranopia (green-blind)

#FAE36C

Tritanopia (blue-blind)

#B4F0DA

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #b1fa60;
/* rgb */ color: rgb(177, 250, 96);
/* oklch */ color: oklch(90.7% 0.198 130.9);

Tailwind

colors: {
  custom: {
    50: '#ccfc93',
    500: '#b1fa60',
    950: '#000000',
  },
}

SCSS

$custom: #b1fa60;
$custom-light: #ccfc93;
$custom-dark: #000000;

JSON

{
  "hex": "#b1fa60",
  "rgb": {
    "r": 177,
    "g": 250,
    "b": 96
  },
  "hsl": {
    "h": 88.442,
    "s": 93.902,
    "l": 67.843
  },
  "oklch": {
    "l": 0.90702,
    "c": 0.19796,
    "h": 130.9
  },
  "luminance": 0.78563
}

Semantic roles & 50–950 ramp

primary

#B1FA60

secondary

#7B2CD3

accent

#00E66D

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170D

muted

#83857F

Preview Lab

Preview with #B1FA60

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

Preview Lab → · Contrast checker → · Palette generator →