#B3D37A#B3D37A

#B3D37A is a very light, vivid yellow-green. Relative luminance 0.576; OKLCH L 82.3% C 0.121 H 125.1°. Best body text is #000000 at 12.52:1 contrast (WCAG AA passes).

Color values

HEX	#B3D37A
RGB	rgb(179, 211, 122)
HSL	hsl(82, 50%, 65%)
HSV	hsv(82, 42%, 83%)
CMYK	cmyk(15.2%, 0%, 42.2%, 17.3%)
CIE-LAB	lab(80.50, -25.12, 40.53)
CIE-LCH	lch(80.50, 47.69, 121.79°)
OKLab	oklab(82.32% -0.0694 0.0986)
OKLCH	oklch(82.32% 0.121 125.1)
XYZ	xyz(45.3973, 57.5771, 27.1304)
Luminance	0.5758 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3D37A #9A7AD3

analogous

#D3C67A #B3D37A #86D37A

triadic

#B3D37A #7AB3D3 #D37AB3

tetradic

#B3D37A #7AD3C6 #9A7AD3 #D37A86

square

#B3D37A #7AD3C6 #9A7AD3 #D37A86

split-complementary

#B3D37A #7A86D3 #C67AD3

monochromatic

#789E34 #99C44C #B3D37A #CDE2A8 #E8F1D6

Accessibility & contrast

On white

1.68

#B3D37A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.52

#B3D37A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3D37A

12.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3D37A	#FFFFFF	#000000	##000000
##B3D37A	1.00	1.68	12.52	12.52
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.52	21.00	1.00	1.00
##000000	12.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC973

Deuteranopia (green-blind)

#D7C77F

Tritanopia (blue-blind)

#B8CBBD

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #b3d37a;
/* rgb */ color: rgb(179, 211, 122);
/* oklch */ color: oklch(82.3% 0.121 125.1);

Tailwind

colors: {
  custom: {
    50: '#cbe0a2',
    500: '#b3d37a',
    950: '#000000',
  },
}

SCSS

$custom: #b3d37a;
$custom-light: #cbe0a2;
$custom-dark: #000000;

JSON

{
  "hex": "#b3d37a",
  "rgb": {
    "r": 179,
    "g": 211,
    "b": 122
  },
  "hsl": {
    "h": 81.573,
    "s": 50.282,
    "l": 65.294
  },
  "oklch": {
    "l": 0.82315,
    "c": 0.12059,
    "h": 125.1
  },
  "luminance": 0.57577
}

Semantic roles & 50–950 ramp

primary

#B3D37A

secondary

#6D4EA3

accent

#28BE5E

background

#FEFEFC

surface

#FAFCF5

border

#D3D5CF

text

#13150F

muted

#838480

Preview Lab

Preview with #B3D37A

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

Preview Lab → · Contrast checker → · Palette generator →