#B8DD40#B8DD40

#B8DD40 is a very light, vivid yellow-green. Relative luminance 0.623; OKLCH L 84.3% C 0.181 H 122.0°. Best body text is #000000 at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#B8DD40
RGB	rgb(184, 221, 64)
HSL	hsl(74, 70%, 56%)
HSV	hsv(74, 71%, 87%)
CMYK	cmyk(16.7%, 0%, 71%, 13.3%)
CIE-LAB	lab(83.06, -32.86, 68.85)
CIE-LCH	lch(83.06, 76.29, 115.51°)
OKLab	oklab(84.27% -0.0962 0.1537)
OKLCH	oklch(84.27% 0.181 122)
XYZ	xyz(46.5497, 62.2733, 14.4171)
Luminance	0.6227 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8DD40 #6540DD

analogous

#DDB340 #B8DD40 #69DD40

triadic

#B8DD40 #40B8DD #DD40B8

tetradic

#B8DD40 #40DDB3 #6540DD #DD4069

square

#B8DD40 #40DDB3 #6540DD #DD4069

split-complementary

#B8DD40 #4069DD #B340DD

monochromatic

#6F8A19 #99BE22 #B8DD40 #CBE674 #DFEFA8

Accessibility & contrast

On white

1.56

#B8DD40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.45

#B8DD40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B8DD40

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8DD40	#FFFFFF	#000000	##000000
##B8DD40	1.00	1.56	13.45	13.45
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.45	21.00	1.00	1.00
##000000	13.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD024

Deuteranopia (green-blind)

#E5CF4D

Tritanopia (blue-blind)

#C2D2BE

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #b8dd40;
/* rgb */ color: rgb(184, 221, 64);
/* oklch */ color: oklch(84.3% 0.181 122.0);

Tailwind

colors: {
  custom: {
    50: '#d1e77f',
    500: '#b8dd40',
    950: '#000000',
  },
}

SCSS

$custom: #b8dd40;
$custom-light: #d1e77f;
$custom-dark: #000000;

JSON

{
  "hex": "#b8dd40",
  "rgb": {
    "r": 184,
    "g": 221,
    "b": 64
  },
  "hsl": {
    "h": 74.14,
    "s": 69.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.84274,
    "c": 0.18128,
    "h": 122
  },
  "luminance": 0.62273
}

Semantic roles & 50–950 ramp

primary

#B8DD40

secondary

#483190

accent

#3BED65

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #B8DD40

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

Preview Lab → · Contrast checker → · Palette generator →