#B2D449#B2D449

#B2D449 is a light, vivid yellow-green. Relative luminance 0.570; OKLCH L 81.9% C 0.167 H 122.0°. Best body text is #000000 at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#B2D449
RGB	rgb(178, 212, 73)
HSL	hsl(75, 62%, 56%)
HSV	hsv(75, 66%, 83%)
CMYK	cmyk(16%, 0%, 65.6%, 16.9%)
CIE-LAB	lab(80.20, -30.49, 62.47)
CIE-LCH	lch(80.20, 69.52, 116.02°)
OKLab	oklab(81.88% -0.0885 0.1417)
OKLCH	oklch(81.88% 0.167 122)
XYZ	xyz(43.1067, 57.0329, 15.0395)
Luminance	0.5703 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2D449 #6B49D4

analogous

#D4B049 #B2D449 #6CD449

triadic

#B2D449 #49B2D4 #D449B2

tetradic

#B2D449 #49D4B0 #6B49D4 #D4496C

square

#B2D449 #49D4B0 #6B49D4 #D4496C

split-complementary

#B2D449 #496CD4 #B049D4

monochromatic

#6B841F #93B52B #B2D449 #C7E07B #DCEBAC

Accessibility & contrast

On white

1.69

#B2D449 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.41

#B2D449 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2D449

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2D449	#FFFFFF	#000000	##000000
##B2D449	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)

#E0C836

Deuteranopia (green-blind)

#DCC753

Tritanopia (blue-blind)

#BBCAB8

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #b2d449;
/* rgb */ color: rgb(178, 212, 73);
/* oklch */ color: oklch(81.9% 0.167 122.0);

Tailwind

colors: {
  custom: {
    50: '#cce183',
    500: '#b2d449',
    950: '#000000',
  },
}

SCSS

$custom: #b2d449;
$custom-light: #cce183;
$custom-dark: #000000;

JSON

{
  "hex": "#b2d449",
  "rgb": {
    "r": 178,
    "g": 212,
    "b": 73
  },
  "hsl": {
    "h": 74.676,
    "s": 61.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.81885,
    "c": 0.1671,
    "h": 122
  },
  "luminance": 0.57033
}

Semantic roles & 50–950 ramp

primary

#B2D449

secondary

#4B378A

accent

#43E56B

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B2D449

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

Preview Lab → · Contrast checker → · Palette generator →