#B7D342#B7D342

#B7D342 is a light, vivid yellow-green. Relative luminance 0.570; OKLCH L 82.0% C 0.169 H 119.8°. Best body text is #000000 at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#B7D342
RGB	rgb(183, 211, 66)
HSL	hsl(72, 62%, 54%)
HSV	hsv(72, 69%, 83%)
CMYK	cmyk(13.3%, 0%, 68.7%, 17.3%)
CIE-LAB	lab(80.21, -28.46, 65.27)
CIE-LCH	lch(80.21, 71.21, 113.56°)
OKLab	oklab(81.96% -0.0838 0.1465)
OKLCH	oklch(81.96% 0.169 119.8)
XYZ	xyz(43.8068, 57.0494, 13.8570)
Luminance	0.5705 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7D342 #5E42D3

analogous

#D3A742 #B7D342 #6FD342

triadic

#B7D342 #42B7D3 #D342B7

tetradic

#B7D342 #42D3A7 #5E42D3 #D3426F

square

#B7D342 #42D3A7 #5E42D3 #D3426F

split-complementary

#B7D342 #426FD3 #A742D3

monochromatic

#6B7D1D #95AF29 #B7D342 #CADF74 #DDEAA5

Accessibility & contrast

On white

1.69

#B7D342 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.41

#B7D342 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7D342

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7D342	#FFFFFF	#000000	##000000
##B7D342	1.00	1.69	12.41	12.41
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.41	21.00	1.00	1.00
##000000	12.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C72B

Deuteranopia (green-blind)

#DDC74D

Tritanopia (blue-blind)

#C1C8B6

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #b7d342;
/* rgb */ color: rgb(183, 211, 66);
/* oklch */ color: oklch(82.0% 0.169 119.8);

Tailwind

colors: {
  custom: {
    50: '#d0e07f',
    500: '#b7d342',
    950: '#000000',
  },
}

SCSS

$custom: #b7d342;
$custom-light: #d0e07f;
$custom-dark: #000000;

JSON

{
  "hex": "#b7d342",
  "rgb": {
    "r": 183,
    "g": 211,
    "b": 66
  },
  "hsl": {
    "h": 71.586,
    "s": 62.232,
    "l": 54.314
  },
  "oklch": {
    "l": 0.81963,
    "c": 0.16876,
    "h": 119.8
  },
  "luminance": 0.57049
}

Semantic roles & 50–950 ramp

primary

#B7D342

secondary

#443485

accent

#42E562

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B7D342

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

Preview Lab → · Contrast checker → · Palette generator →