#B2FC63#B2FC63

#B2FC63 is a very light, vivid yellow-green. Relative luminance 0.800; OKLCH L 91.2% C 0.198 H 131.2°. Best body text is #000000 at 17.00:1 contrast (WCAG AA passes).

Color values

HEX	#B2FC63
RGB	rgb(178, 252, 99)
HSL	hsl(89, 96%, 69%)
HSV	hsv(89, 61%, 99%)
CMYK	cmyk(29.4%, 0%, 60.7%, 1.2%)
CIE-LAB	lab(91.68, -46.41, 64.30)
CIE-LCH	lch(91.68, 79.30, 125.82°)
OKLab	oklab(91.25% -0.1302 0.1488)
OKLCH	oklch(91.25% 0.198 131.2)
XYZ	xyz(55.4220, 79.9849, 24.3206)
Luminance	0.7999 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 2.53

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2FC63 #AD63FC

analogous

#FCFA63 #B2FC63 #66FC63

triadic

#B2FC63 #63B2FC #FC63B2

tetradic

#B2FC63 #63FCFA #AD63FC #FC6366

square

#B2FC63 #63FCFA #AD63FC #FC6366

split-complementary

#B2FC63 #6366FC #FA63FC

monochromatic

#76E004 #94FB27 #B2FC63 #D0FD9F #EDFEDB

Accessibility & contrast

On white

1.24

#B2FC63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.00

#B2FC63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2FC63

17.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2FC63	#FFFFFF	#000000	##000000
##B2FC63	1.00	1.24	17.00	17.00
#FFFFFF	1.24	1.00	21.00	21.00
#000000	17.00	21.00	1.00	1.00
##000000	17.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB51

Deuteranopia (green-blind)

#FCE56E

Tritanopia (blue-blind)

#B5F2DC

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #b2fc63;
/* rgb */ color: rgb(178, 252, 99);
/* oklch */ color: oklch(91.2% 0.198 131.2);

Tailwind

colors: {
  custom: {
    50: '#cdfd95',
    500: '#b2fc63',
    950: '#000000',
  },
}

SCSS

$custom: #b2fc63;
$custom-light: #cdfd95;
$custom-dark: #000000;

JSON

{
  "hex": "#b2fc63",
  "rgb": {
    "r": 178,
    "g": 252,
    "b": 99
  },
  "hsl": {
    "h": 89.02,
    "s": 96.226,
    "l": 68.824
  },
  "oklch": {
    "l": 0.91246,
    "c": 0.19773,
    "h": 131.2
  },
  "luminance": 0.79987
}

Semantic roles & 50–950 ramp

primary

#B2FC63

secondary

#7F2DD6

accent

#00E66F

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B2FC63

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

Preview Lab → · Contrast checker → · Palette generator →