#B2DD49#B2DD49

#B2DD49 is a very light, vivid yellow-green. Relative luminance 0.617; OKLCH L 83.9% C 0.178 H 124.2°. Best body text is #000000 at 13.33:1 contrast (WCAG AA passes).

Color values

HEX	#B2DD49
RGB	rgb(178, 221, 73)
HSL	hsl(77, 69%, 58%)
HSV	hsv(77, 67%, 87%)
CMYK	cmyk(19.5%, 0%, 67%, 13.3%)
CIE-LAB	lab(82.73, -34.66, 65.11)
CIE-LCH	lch(82.73, 73.76, 118.03°)
OKLab	oklab(83.93% -0.1 0.1473)
OKLCH	oklch(83.93% 0.178 124.2)
XYZ	xyz(45.4195, 61.6585, 15.8105)
Luminance	0.6166 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2DD49 #7449DD

analogous

#DDBE49 #B2DD49 #68DD49

triadic

#B2DD49 #49B2DD #DD49B2

tetradic

#B2DD49 #49DDBE #7449DD #DD4968

square

#B2DD49 #49DDBE #7449DD #DD4968

split-complementary

#B2DD49 #4968DD #BE49DD

monochromatic

#6E911B #96C425 #B2DD49 #C8E77D #DEF0B0

Accessibility & contrast

On white

1.58

#B2DD49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.33

#B2DD49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2DD49

13.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2DD49	#FFFFFF	#000000	##000000
##B2DD49	1.00	1.58	13.33	13.33
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.33	21.00	1.00	1.00
##000000	13.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9CF33

Deuteranopia (green-blind)

#E3CE55

Tritanopia (blue-blind)

#BAD3BF

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #b2dd49;
/* rgb */ color: rgb(178, 221, 73);
/* oklch */ color: oklch(83.9% 0.178 124.2);

Tailwind

colors: {
  custom: {
    50: '#cce783',
    500: '#b2dd49',
    950: '#000000',
  },
}

SCSS

$custom: #b2dd49;
$custom-light: #cce783;
$custom-dark: #000000;

JSON

{
  "hex": "#b2dd49",
  "rgb": {
    "r": 178,
    "g": 221,
    "b": 73
  },
  "hsl": {
    "h": 77.432,
    "s": 68.519,
    "l": 57.647
  },
  "oklch": {
    "l": 0.8393,
    "c": 0.17803,
    "h": 124.2
  },
  "luminance": 0.61659
}

Semantic roles & 50–950 ramp

primary

#B2DD49

secondary

#513596

accent

#3CEB6F

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #B2DD49

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

Preview Lab → · Contrast checker → · Palette generator →