#B3D15A#B3D15A

#B3D15A is a light, vivid yellow-green. Relative luminance 0.559; OKLCH L 81.4% C 0.149 H 121.6°. Best body text is #000000 at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#B3D15A
RGB	rgb(179, 209, 90)
HSL	hsl(75, 56%, 59%)
HSV	hsv(75, 57%, 82%)
CMYK	cmyk(14.4%, 0%, 56.9%, 18%)
CIE-LAB	lab(79.57, -27.40, 54.63)
CIE-LCH	lch(79.57, 61.12, 116.64°)
OKLab	oklab(81.44% -0.0784 0.1272)
OKLCH	oklch(81.44% 0.149 121.6)
XYZ	xyz(43.2367, 55.9228, 18.1873)
Luminance	0.5592 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3D15A #785AD1

analogous

#D1B35A #B3D15A #77D15A

triadic

#B3D15A #5AB3D1 #D15AB3

tetradic

#B3D15A #5AD1B3 #785AD1 #D15A77

square

#B3D15A #5AD1B3 #785AD1 #D15A77

split-complementary

#B3D15A #5A77D1 #B35AD1

monochromatic

#718A27 #98BA34 #B3D15A #C9DE8A #DFECBA

Accessibility & contrast

On white

1.72

#B3D15A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.18

#B3D15A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3D15A

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3D15A	#FFFFFF	#000000	##000000
##B3D15A	1.00	1.72	12.18	12.18
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.18	21.00	1.00	1.00
##000000	12.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC64D

Deuteranopia (green-blind)

#D9C562

Tritanopia (blue-blind)

#BBC7B7

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #b3d15a;
/* rgb */ color: rgb(179, 209, 90);
/* oklch */ color: oklch(81.4% 0.149 121.6);

Tailwind

colors: {
  custom: {
    50: '#ccdf8d',
    500: '#b3d15a',
    950: '#000000',
  },
}

SCSS

$custom: #b3d15a;
$custom-light: #ccdf8d;
$custom-dark: #000000;

JSON

{
  "hex": "#b3d15a",
  "rgb": {
    "r": 179,
    "g": 209,
    "b": 90
  },
  "hsl": {
    "h": 75.126,
    "s": 56.398,
    "l": 58.627
  },
  "oklch": {
    "l": 0.81443,
    "c": 0.14939,
    "h": 121.6
  },
  "luminance": 0.55923
}

Semantic roles & 50–950 ramp

primary

#B3D15A

secondary

#533F90

accent

#48E06E

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14150C

muted

#83847F

Preview Lab

Preview with #B3D15A

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

Preview Lab → · Contrast checker → · Palette generator →