#B3D941#B3D941

#B3D941 is a very light, vivid yellow-green. Relative luminance 0.596; OKLCH L 83.0% C 0.178 H 122.6°. Best body text is #000000 at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#B3D941
RGB	rgb(179, 217, 65)
HSL	hsl(75, 67%, 55%)
HSV	hsv(75, 70%, 85%)
CMYK	cmyk(17.5%, 0%, 70%, 14.9%)
CIE-LAB	lab(81.62, -32.92, 66.96)
CIE-LCH	lch(81.62, 74.62, 116.18°)
OKLab	oklab(83.03% -0.096 0.15)
OKLCH	oklch(83.03% 0.178 122.6)
XYZ	xyz(44.3579, 59.5909, 14.1653)
Luminance	0.5959 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3D941 #6741D9

analogous

#D9B341 #B3D941 #67D941

triadic

#B3D941 #41B3D9 #D941B3

tetradic

#B3D941 #41D9B3 #6741D9 #D94167

square

#B3D941 #41D9B3 #6741D9 #D94167

split-complementary

#B3D941 #4167D9 #B341D9

monochromatic

#6A851B #93B825 #B3D941 #C7E374 #DCEDA7

Accessibility & contrast

On white

1.63

#B3D941 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.92

#B3D941 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3D941

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3D941	#FFFFFF	#000000	##000000
##B3D941	1.00	1.63	12.92	12.92
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.92	21.00	1.00	1.00
##000000	12.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CC27

Deuteranopia (green-blind)

#E1CB4E

Tritanopia (blue-blind)

#BCCEBB

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #b3d941;
/* rgb */ color: rgb(179, 217, 65);
/* oklch */ color: oklch(83.0% 0.178 122.6);

Tailwind

colors: {
  custom: {
    50: '#cde47f',
    500: '#b3d941',
    950: '#000000',
  },
}

SCSS

$custom: #b3d941;
$custom-light: #cde47f;
$custom-dark: #000000;

JSON

{
  "hex": "#b3d941",
  "rgb": {
    "r": 179,
    "g": 217,
    "b": 65
  },
  "hsl": {
    "h": 75,
    "s": 66.667,
    "l": 55.294
  },
  "oklch": {
    "l": 0.83028,
    "c": 0.17805,
    "h": 122.6
  },
  "luminance": 0.59591
}

Semantic roles & 50–950 ramp

primary

#B3D941

secondary

#49338B

accent

#3EEA69

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B3D941

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

Preview Lab → · Contrast checker → · Palette generator →