#B2D542#B2D542

#B2D542 is a very light, vivid yellow-green. Relative luminance 0.574; OKLCH L 82.1% C 0.173 H 122.0°. Best body text is #000000 at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#B2D542
RGB	rgb(178, 213, 66)
HSL	hsl(74, 64%, 55%)
HSV	hsv(74, 69%, 84%)
CMYK	cmyk(16.4%, 0%, 69%, 16.5%)
CIE-LAB	lab(80.43, -31.40, 65.39)
CIE-LCH	lch(80.43, 72.54, 115.65°)
OKLab	oklab(82.06% -0.0917 0.1468)
OKLCH	oklch(82.06% 0.173 122)
XYZ	xyz(43.1383, 57.4468, 13.9689)
Luminance	0.5745 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2D542 #6542D5

analogous

#D5AF42 #B2D542 #68D542

triadic

#B2D542 #42B2D5 #D542B2

tetradic

#B2D542 #42D5AF #6542D5 #D54268

square

#B2D542 #42D5AF #6542D5 #D54268

split-complementary

#B2D542 #4268D5 #AF42D5

monochromatic

#68801C #91B228 #B2D542 #C6E074 #DBEBA6

Accessibility & contrast

On white

1.68

#B2D542 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.49

#B2D542 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2D542

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2D542	#FFFFFF	#000000	##000000
##B2D542	1.00	1.68	12.49	12.49
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.49	21.00	1.00	1.00
##000000	12.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C82A

Deuteranopia (green-blind)

#DDC84E

Tritanopia (blue-blind)

#BBCAB8

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #b2d542;
/* rgb */ color: rgb(178, 213, 66);
/* oklch */ color: oklch(82.1% 0.173 122.0);

Tailwind

colors: {
  custom: {
    50: '#cce27f',
    500: '#b2d542',
    950: '#000000',
  },
}

SCSS

$custom: #b2d542;
$custom-light: #cce27f;
$custom-dark: #000000;

JSON

{
  "hex": "#b2d542",
  "rgb": {
    "r": 178,
    "g": 213,
    "b": 66
  },
  "hsl": {
    "h": 74.286,
    "s": 63.636,
    "l": 54.706
  },
  "oklch": {
    "l": 0.82057,
    "c": 0.17309,
    "h": 122
  },
  "luminance": 0.57447
}

Semantic roles & 50–950 ramp

primary

#B2D542

secondary

#483487

accent

#41E769

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B2D542

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

Preview Lab → · Contrast checker → · Palette generator →