#B3D242#B3D242

#B3D242 is a light, vivid yellow-green. Relative luminance 0.561; OKLCH L 81.4% C 0.169 H 120.8°. Best body text is #000000 at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#B3D242
RGB	rgb(179, 210, 66)
HSL	hsl(73, 62%, 54%)
HSV	hsv(73, 69%, 82%)
CMYK	cmyk(14.8%, 0%, 68.6%, 17.6%)
CIE-LAB	lab(79.65, -29.60, 64.63)
CIE-LCH	lch(79.65, 71.08, 114.60°)
OKLab	oklab(81.45% -0.0867 0.1452)
OKLCH	oklch(81.45% 0.169 120.8)
XYZ	xyz(42.6210, 56.0703, 13.7305)
Luminance	0.5607 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3D242 #6142D2

analogous

#D2A942 #B3D242 #6BD242

triadic

#B3D242 #42B3D2 #D242B3

tetradic

#B3D242 #42D2A9 #6142D2 #D2426B

square

#B3D242 #42D2A9 #6142D2 #D2426B

split-complementary

#B3D242 #426BD2 #A942D2

monochromatic

#687C1E #91AD29 #B3D242 #C7DE73 #DBEAA5

Accessibility & contrast

On white

1.72

#B3D242 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.21

#B3D242 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3D242

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3D242	#FFFFFF	#000000	##000000
##B3D242	1.00	1.72	12.21	12.21
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.21	21.00	1.00	1.00
##000000	12.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC62B

Deuteranopia (green-blind)

#DBC64D

Tritanopia (blue-blind)

#BDC7B5

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #b3d242;
/* rgb */ color: rgb(179, 210, 66);
/* oklch */ color: oklch(81.4% 0.169 120.8);

Tailwind

colors: {
  custom: {
    50: '#cddf7f',
    500: '#b3d242',
    950: '#000000',
  },
}

SCSS

$custom: #b3d242;
$custom-light: #cddf7f;
$custom-dark: #000000;

JSON

{
  "hex": "#b3d242",
  "rgb": {
    "r": 179,
    "g": 210,
    "b": 66
  },
  "hsl": {
    "h": 72.917,
    "s": 61.538,
    "l": 54.118
  },
  "oklch": {
    "l": 0.81448,
    "c": 0.16914,
    "h": 120.8
  },
  "luminance": 0.5607
}

Semantic roles & 50–950 ramp

primary

#B3D242

secondary

#463484

accent

#43E566

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B3D242

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

Preview Lab → · Contrast checker → · Palette generator →