#B0FA57#B0FA57

#B0FA57 is a very light, highly saturated yellow-green. Relative luminance 0.783; OKLCH L 90.6% C 0.205 H 130.5°. Best body text is #000000 at 16.66:1 contrast (WCAG AA passes).

Color values

HEX	#B0FA57
RGB	rgb(176, 250, 87)
HSL	hsl(87, 94%, 66%)
HSV	hsv(87, 65%, 98%)
CMYK	cmyk(29.6%, 0%, 65.2%, 2%)
CIE-LAB	lab(90.91, -47.19, 68.24)
CIE-LCH	lch(90.91, 82.97, 124.67°)
OKLab	oklab(90.56% -0.1332 0.1558)
OKLCH	oklch(90.56% 0.205 130.5)
XYZ	xyz(53.8100, 78.2878, 21.2909)
Luminance	0.7829 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0FA57 #A157FA

analogous

#FAF257 #B0FA57 #5EFA57

triadic

#B0FA57 #57B0FA #FA57B0

tetradic

#B0FA57 #57FAF2 #A157FA #FA575E

square

#B0FA57 #57FAF2 #A157FA #FA575E

split-complementary

#B0FA57 #575EFA #F257FA

monochromatic

#75D006 #94F81C #B0FA57 #CCFC92 #E8FECE

Accessibility & contrast

On white

1.26

#B0FA57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.66

#B0FA57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0FA57

16.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0FA57	#FFFFFF	#000000	##000000
##B0FA57	1.00	1.26	16.66	16.66
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.66	21.00	1.00	1.00
##000000	16.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE841

Deuteranopia (green-blind)

#FBE364

Tritanopia (blue-blind)

#B4F0D9

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #b0fa57;
/* rgb */ color: rgb(176, 250, 87);
/* oklch */ color: oklch(90.6% 0.205 130.5);

Tailwind

colors: {
  custom: {
    50: '#ccfc8e',
    500: '#b0fa57',
    950: '#000000',
  },
}

SCSS

$custom: #b0fa57;
$custom-light: #ccfc8e;
$custom-dark: #000000;

JSON

{
  "hex": "#b0fa57",
  "rgb": {
    "r": 176,
    "g": 250,
    "b": 87
  },
  "hsl": {
    "h": 87.239,
    "s": 94.22,
    "l": 66.078
  },
  "oklch": {
    "l": 0.90564,
    "c": 0.20494,
    "h": 130.5
  },
  "luminance": 0.78289
}

Semantic roles & 50–950 ramp

primary

#B0FA57

secondary

#732ACB

accent

#00E668

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #B0FA57

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

Preview Lab → · Contrast checker → · Palette generator →