#B8E645#B8E645

#B8E645 is a very light, vivid yellow-green. Relative luminance 0.672; OKLCH L 86.3% C 0.189 H 124.3°. Best body text is #000000 at 14.44:1 contrast (WCAG AA passes).

Color values

HEX	#B8E645
RGB	rgb(184, 230, 69)
HSL	hsl(77, 76%, 59%)
HSV	hsv(77, 70%, 90%)
CMYK	cmyk(20%, 0%, 70%, 9.8%)
CIE-LAB	lab(85.61, -36.68, 69.62)
CIE-LCH	lch(85.61, 78.70, 117.79°)
OKLab	oklab(86.35% -0.1063 0.156)
OKLCH	oklch(86.35% 0.189 124.3)
XYZ	xyz(49.1386, 67.2132, 16.0137)
Luminance	0.6721 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8E645 #7345E6

analogous

#E6C345 #B8E645 #67E645

triadic

#B8E645 #45B8E6 #E645B8

tetradic

#B8E645 #45E6C3 #7345E6 #E64567

square

#B8E645 #45E6C3 #7345E6 #E64567

split-complementary

#B8E645 #4567E6 #C345E6

monochromatic

#759C15 #9ED21C #B8E645 #CDED7B #E1F5B1

Accessibility & contrast

On white

1.45

#B8E645 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.44

#B8E645 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B8E645

14.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8E645	#FFFFFF	#000000	##000000
##B8E645	1.00	1.45	14.44	14.44
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.44	21.00	1.00	1.00
##000000	14.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D72A

Deuteranopia (green-blind)

#EDD653

Tritanopia (blue-blind)

#C1DBC6

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #b8e645;
/* rgb */ color: rgb(184, 230, 69);
/* oklch */ color: oklch(86.3% 0.189 124.3);

Tailwind

colors: {
  custom: {
    50: '#d1ee82',
    500: '#b8e645',
    950: '#000000',
  },
}

SCSS

$custom: #b8e645;
$custom-light: #d1ee82;
$custom-dark: #000000;

JSON

{
  "hex": "#b8e645",
  "rgb": {
    "r": 184,
    "g": 230,
    "b": 69
  },
  "hsl": {
    "h": 77.143,
    "s": 76.303,
    "l": 58.627
  },
  "oklch": {
    "l": 0.86347,
    "c": 0.1888,
    "h": 124.3
  },
  "luminance": 0.67214
}

Semantic roles & 50–950 ramp

primary

#B8E645

secondary

#50309F

accent

#35F36B

background

#FEFFFB

surface

#FBFEF2

border

#D4D6CC

text

#14160B

muted

#83857E

Preview Lab

Preview with #B8E645

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

Preview Lab → · Contrast checker → · Palette generator →