#B2FF57#B2FF57

#B2FF57 is a very light, highly saturated yellow-green. Relative luminance 0.817; OKLCH L 91.8% C 0.210 H 130.8°. Best body text is #000000 at 17.33:1 contrast (WCAG AA passes).

Color values

HEX	#B2FF57
RGB	rgb(178, 255, 87)
HSL	hsl(88, 100%, 67%)
HSV	hsv(88, 66%, 100%)
CMYK	cmyk(30.2%, 0%, 65.9%, 0%)
CIE-LAB	lab(92.43, -48.60, 69.88)
CIE-LCH	lch(92.43, 85.12, 124.82°)
OKLab	oklab(91.83% -0.1372 0.1592)
OKLCH	oklch(91.83% 0.21 130.8)
XYZ	xyz(55.8399, 81.6713, 21.8371)
Luminance	0.8167 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2FF57 #A457FF

analogous

#FFF857 #B2FF57 #5EFF57

triadic

#B2FF57 #57B2FF #FF57B2

tetradic

#B2FF57 #57FFF8 #A457FF #FF575E

square

#B2FF57 #57FFF8 #A457FF #FF575E

split-complementary

#B2FF57 #575EFF #F857FF

monochromatic

#77DC00 #96FF1A #B2FF57 #CEFF94 #EAFFD1

Accessibility & contrast

On white

1.21

#B2FF57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.33

#B2FF57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2FF57

17.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2FF57	#FFFFFF	#000000	##000000
##B2FF57	1.00	1.21	17.33	17.33
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.33	21.00	1.00	1.00
##000000	17.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED3F

Deuteranopia (green-blind)

#FFE765

Tritanopia (blue-blind)

#B6F5DD

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #b2ff57;
/* rgb */ color: rgb(178, 255, 87);
/* oklch */ color: oklch(91.8% 0.210 130.8);

Tailwind

colors: {
  custom: {
    50: '#ceff8e',
    500: '#b2ff57',
    950: '#000000',
  },
}

SCSS

$custom: #b2ff57;
$custom-light: #ceff8e;
$custom-dark: #000000;

JSON

{
  "hex": "#b2ff57",
  "rgb": {
    "r": 178,
    "g": 255,
    "b": 87
  },
  "hsl": {
    "h": 87.5,
    "s": 100,
    "l": 67.059
  },
  "oklch": {
    "l": 0.91827,
    "c": 0.21011,
    "h": 130.8
  },
  "luminance": 0.81673
}

Semantic roles & 50–950 ramp

primary

#B2FF57

secondary

#7626D5

accent

#00E669

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#14180D

muted

#83867F

Preview Lab

Preview with #B2FF57

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

Preview Lab → · Contrast checker → · Palette generator →