#B0E645#B0E645

#B0E645 is a very light, vivid yellow-green. Relative luminance 0.663; OKLCH L 85.8% C 0.192 H 126.4°. Best body text is #000000 at 14.25:1 contrast (WCAG AA passes).

Color values

HEX	#B0E645
RGB	rgb(176, 230, 69)
HSL	hsl(80, 76%, 59%)
HSV	hsv(80, 70%, 90%)
CMYK	cmyk(23.5%, 0%, 70%, 9.8%)
CIE-LAB	lab(85.13, -39.72, 68.98)
CIE-LCH	lch(85.13, 79.60, 119.94°)
OKLab	oklab(85.83% -0.1142 0.1548)
OKLCH	oklch(85.83% 0.192 126.4)
XYZ	xyz(47.2757, 66.2526, 15.9264)
Luminance	0.6625 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0E645 #7B45E6

analogous

#E6CB45 #B0E645 #5FE645

triadic

#B0E645 #45B0E6 #E645B0

tetradic

#B0E645 #45E6CB #7B45E6 #E6455F

square

#B0E645 #45E6CB #7B45E6 #E6455F

split-complementary

#B0E645 #455FE6 #CB45E6

monochromatic

#6E9C15 #95D21C #B0E645 #C7ED7B #DEF5B1

Accessibility & contrast

On white

1.47

#B0E645 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.25

#B0E645 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0E645

14.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0E645	#FFFFFF	#000000	##000000
##B0E645	1.00	1.47	14.25	14.25
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.25	21.00	1.00	1.00
##000000	14.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D72A

Deuteranopia (green-blind)

#EBD453

Tritanopia (blue-blind)

#B7DBC6

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b0e645;
/* rgb */ color: rgb(176, 230, 69);
/* oklch */ color: oklch(85.8% 0.192 126.4);

Tailwind

colors: {
  custom: {
    50: '#ccee82',
    500: '#b0e645',
    950: '#000000',
  },
}

SCSS

$custom: #b0e645;
$custom-light: #ccee82;
$custom-dark: #000000;

JSON

{
  "hex": "#b0e645",
  "rgb": {
    "r": 176,
    "g": 230,
    "b": 69
  },
  "hsl": {
    "h": 80.124,
    "s": 76.303,
    "l": 58.627
  },
  "oklch": {
    "l": 0.85827,
    "c": 0.19239,
    "h": 126.4
  },
  "luminance": 0.66253
}

Semantic roles & 50–950 ramp

primary

#B0E645

secondary

#55309F

accent

#35F375

background

#FEFFFB

surface

#FBFEF2

border

#D4D6CC

text

#14160B

muted

#83857E

Preview Lab

Preview with #B0E645

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

Preview Lab → · Contrast checker → · Palette generator →