#B3D489#B3D489

#B3D489 is a very light, moderate yellow-green. Relative luminance 0.585; OKLCH L 82.8% C 0.105 H 127.8°. Best body text is #000000 at 12.70:1 contrast (WCAG AA passes).

Color values

HEX	#B3D489
RGB	rgb(179, 212, 137)
HSL	hsl(86, 47%, 68%)
HSV	hsv(86, 35%, 83%)
CMYK	cmyk(15.6%, 0%, 35.4%, 16.9%)
CIE-LAB	lab(81.00, -23.72, 33.60)
CIE-LCH	lch(81.00, 41.12, 125.22°)
OKLab	oklab(82.79% -0.0647 0.0833)
OKLCH	oklch(82.79% 0.105 127.8)
XYZ	xyz(46.6487, 58.4763, 32.4915)
Luminance	0.5848 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3D489 #AA89D4

analogous

#D4CF89 #B3D489 #8DD489

triadic

#B3D489 #89B3D4 #D489B3

tetradic

#B3D489 #89D4CF #AA89D4 #D4898D

square

#B3D489 #89D4CF #AA89D4 #D4898D

split-complementary

#B3D489 #898DD4 #CF89D4

monochromatic

#78A63D #96C45C #B3D489 #D0E4B6 #EDF5E3

Accessibility & contrast

On white

1.65

#B3D489 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.70

#B3D489 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3D489

12.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3D489	#FFFFFF	#000000	##000000
##B3D489	1.00	1.65	12.70	12.70
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.70	21.00	1.00	1.00
##000000	12.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBCB84

Deuteranopia (green-blind)

#D6C98D

Tritanopia (blue-blind)

#B7CEC1

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #b3d489;
/* rgb */ color: rgb(179, 212, 137);
/* oklch */ color: oklch(82.8% 0.105 127.8);

Tailwind

colors: {
  custom: {
    50: '#cae1ac',
    500: '#b3d489',
    950: '#000000',
  },
}

SCSS

$custom: #b3d489;
$custom-light: #cae1ac;
$custom-dark: #000000;

JSON

{
  "hex": "#b3d489",
  "rgb": {
    "r": 179,
    "g": 212,
    "b": 137
  },
  "hsl": {
    "h": 86.4,
    "s": 46.584,
    "l": 68.431
  },
  "oklch": {
    "l": 0.82789,
    "c": 0.10545,
    "h": 127.8
  },
  "luminance": 0.58477
}

Semantic roles & 50–950 ramp

primary

#B3D489

secondary

#7C57AA

accent

#2CBA6A

background

#FEFEFD

surface

#FAFCF7

border

#D3D5D0

text

#131510

muted

#838481

Preview Lab

Preview with #B3D489

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

Preview Lab → · Contrast checker → · Palette generator →