#B1FC74#B1FC74

#B1FC74 is a very light, vivid yellow-green. Relative luminance 0.802; OKLCH L 91.4% C 0.184 H 132.9°. Best body text is #000000 at 17.05:1 contrast (WCAG AA passes).

Color values

HEX	#B1FC74
RGB	rgb(177, 252, 116)
HSL	hsl(93, 96%, 72%)
HSV	hsv(93, 54%, 99%)
CMYK	cmyk(29.8%, 0%, 54%, 1.2%)
CIE-LAB	lab(91.79, -45.20, 57.09)
CIE-LCH	lch(91.79, 72.81, 128.37°)
OKLab	oklab(91.37% -0.1256 0.1349)
OKLCH	oklch(91.37% 0.184 132.9)
XYZ	xyz(56.0933, 80.2270, 29.0495)
Luminance	0.8023 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Lime

#AEFD6C

ΔE00 0.97

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1FC74 #BF74FC

analogous

#F5FC74 #B1FC74 #74FC7B

triadic

#B1FC74 #74B1FC #FC74B1

tetradic

#B1FC74 #74F5FC #BF74FC #FC7B74

square

#B1FC74 #74F5FC #BF74FC #FC7B74

split-complementary

#B1FC74 #7B74FC #FC74F5

monochromatic

#6FF005 #8FFB38 #B1FC74 #D3FDB0 #EEFEE1

Accessibility & contrast

On white

1.23

#B1FC74 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.05

#B1FC74 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1FC74

17.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1FC74	#FFFFFF	#000000	##000000
##B1FC74	1.00	1.23	17.05	17.05
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.05	21.00	1.00	1.00
##000000	17.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB67

Deuteranopia (green-blind)

#FAE57D

Tritanopia (blue-blind)

#B2F3DE

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #b1fc74;
/* rgb */ color: rgb(177, 252, 116);
/* oklch */ color: oklch(91.4% 0.184 132.9);

Tailwind

colors: {
  custom: {
    50: '#ccfd9f',
    500: '#b1fc74',
    950: '#000000',
  },
}

SCSS

$custom: #b1fc74;
$custom-light: #ccfd9f;
$custom-dark: #000000;

JSON

{
  "hex": "#b1fc74",
  "rgb": {
    "r": 177,
    "g": 252,
    "b": 116
  },
  "hsl": {
    "h": 93.088,
    "s": 95.775,
    "l": 72.157
  },
  "oklch": {
    "l": 0.91373,
    "c": 0.18431,
    "h": 132.9
  },
  "luminance": 0.80229
}

Semantic roles & 50–950 ramp

primary

#B1FC74

secondary

#923CD8

accent

#00E67F

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14180F

muted

#838680

Preview Lab

Preview with #B1FC74

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

Preview Lab → · Contrast checker → · Palette generator →