#B1F75C#B1F75C

#B1F75C is a very light, vivid yellow-green. Relative luminance 0.766; OKLCH L 90.0% C 0.197 H 130.2°. Best body text is #000000 at 16.33:1 contrast (WCAG AA passes).

Color values

HEX	#B1F75C
RGB	rgb(177, 247, 92)
HSL	hsl(87, 91%, 66%)
HSV	hsv(87, 63%, 97%)
CMYK	cmyk(28.3%, 0%, 62.8%, 3.1%)
CIE-LAB	lab(90.16, -45.19, 65.48)
CIE-LCH	lch(90.16, 79.56, 124.61°)
OKLab	oklab(89.98% -0.1274 0.1505)
OKLCH	oklch(89.98% 0.197 130.2)
XYZ	xyz(53.3236, 76.6398, 22.1067)
Luminance	0.7664 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1F75C #A25CF7

analogous

#F7F05C #B1F75C #64F75C

triadic

#B1F75C #5CB1F7 #F75CB1

tetradic

#B1F75C #5CF7F0 #A25CF7 #F75C64

square

#B1F75C #5CF7F0 #A25CF7 #F75C64

split-complementary

#B1F75C #5C64F7 #F05CF7

monochromatic

#76CE0A #95F422 #B1F75C #CDFA96 #E9FDD1

Accessibility & contrast

On white

1.29

#B1F75C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.33

#B1F75C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1F75C

16.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1F75C	#FFFFFF	#000000	##000000
##B1F75C	1.00	1.29	16.33	16.33
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.33	21.00	1.00	1.00
##000000	16.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE649

Deuteranopia (green-blind)

#F8E168

Tritanopia (blue-blind)

#B5EDD7

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #b1f75c;
/* rgb */ color: rgb(177, 247, 92);
/* oklch */ color: oklch(90.0% 0.197 130.2);

Tailwind

colors: {
  custom: {
    50: '#ccfa90',
    500: '#b1f75c',
    950: '#000000',
  },
}

SCSS

$custom: #b1f75c;
$custom-light: #ccfa90;
$custom-dark: #000000;

JSON

{
  "hex": "#b1f75c",
  "rgb": {
    "r": 177,
    "g": 247,
    "b": 92
  },
  "hsl": {
    "h": 87.097,
    "s": 90.643,
    "l": 66.471
  },
  "oklch": {
    "l": 0.89977,
    "c": 0.19716,
    "h": 130.2
  },
  "luminance": 0.76641
}

Semantic roles & 50–950 ramp

primary

#B1F75C

secondary

#742DCA

accent

#00E668

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #B1F75C

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

Preview Lab → · Contrast checker → · Palette generator →