#B3D678#B3D678

#B3D678 is a very light, vivid yellow-green. Relative luminance 0.590; OKLCH L 83.0% C 0.127 H 125.8°. Best body text is #000000 at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#B3D678
RGB	rgb(179, 214, 120)
HSL	hsl(82, 53%, 65%)
HSV	hsv(82, 44%, 84%)
CMYK	cmyk(16.4%, 0%, 43.9%, 16.1%)
CIE-LAB	lab(81.31, -26.80, 42.54)
CIE-LCH	lch(81.31, 50.27, 122.21°)
OKLab	oklab(82.95% -0.0742 0.1031)
OKLCH	oklch(82.95% 0.127 125.8)
XYZ	xyz(46.0269, 59.0325, 26.7352)
Luminance	0.5903 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3D678 #9B78D6

analogous

#D6CA78 #B3D678 #84D678

triadic

#B3D678 #78B3D6 #D678B3

tetradic

#B3D678 #78D6CA #9B78D6 #D67884

square

#B3D678 #78D6CA #9B78D6 #D67884

split-complementary

#B3D678 #7884D6 #CA78D6

monochromatic

#78A231 #99C849 #B3D678 #CDE4A7 #E8F3D6

Accessibility & contrast

On white

1.64

#B3D678 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.81

#B3D678 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3D678

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3D678	#FFFFFF	#000000	##000000
##B3D678	1.00	1.64	12.81	12.81
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.81	21.00	1.00	1.00
##000000	12.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFCB70

Deuteranopia (green-blind)

#DACA7D

Tritanopia (blue-blind)

#B8CEC0

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #b3d678;
/* rgb */ color: rgb(179, 214, 120);
/* oklch */ color: oklch(83.0% 0.127 125.8);

Tailwind

colors: {
  custom: {
    50: '#cbe2a0',
    500: '#b3d678',
    950: '#000000',
  },
}

SCSS

$custom: #b3d678;
$custom-light: #cbe2a0;
$custom-dark: #000000;

JSON

{
  "hex": "#b3d678",
  "rgb": {
    "r": 179,
    "g": 214,
    "b": 120
  },
  "hsl": {
    "h": 82.34,
    "s": 53.409,
    "l": 65.49
  },
  "oklch": {
    "l": 0.82954,
    "c": 0.127,
    "h": 125.8
  },
  "luminance": 0.59033
}

Semantic roles & 50–950 ramp

primary

#B3D678

secondary

#6E4CA6

accent

#25C15F

background

#FEFEFC

surface

#FAFCF5

border

#D3D5CF

text

#13150F

muted

#838480

Preview Lab

Preview with #B3D678

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

Preview Lab → · Contrast checker → · Palette generator →