#B4DD54#B4DD54

#B4DD54 is a very light, vivid yellow-green. Relative luminance 0.621; OKLCH L 84.2% C 0.169 H 124.1°. Best body text is #000000 at 13.41:1 contrast (WCAG AA passes).

Color values

HEX	#B4DD54
RGB	rgb(180, 221, 84)
HSL	hsl(78, 67%, 60%)
HSV	hsv(78, 62%, 87%)
CMYK	cmyk(18.6%, 0%, 62%, 13.3%)
CIE-LAB	lab(82.94, -33.12, 60.98)
CIE-LCH	lch(82.94, 69.39, 118.51°)
OKLab	oklab(84.16% -0.0949 0.14)
OKLCH	oklch(84.16% 0.169 124.1)
XYZ	xyz(46.2794, 62.0559, 17.9256)
Luminance	0.6206 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4DD54 #7D54DD

analogous

#DDC154 #B4DD54 #70DD54

triadic

#B4DD54 #54B4DD #DD54B4

tetradic

#B4DD54 #54DDC1 #7D54DD #DD5470

square

#B4DD54 #54DDC1 #7D54DD #DD5470

split-complementary

#B4DD54 #5470DD #C154DD

monochromatic

#74981E #9BCB28 #B4DD54 #CAE787 #E1F1BA

Accessibility & contrast

On white

1.57

#B4DD54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.41

#B4DD54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4DD54

13.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4DD54	#FFFFFF	#000000	##000000
##B4DD54	1.00	1.57	13.41	13.41
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.41	21.00	1.00	1.00
##000000	13.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D043

Deuteranopia (green-blind)

#E3CE5E

Tritanopia (blue-blind)

#BCD3C0

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #b4dd54;
/* rgb */ color: rgb(180, 221, 84);
/* oklch */ color: oklch(84.2% 0.169 124.1);

Tailwind

colors: {
  custom: {
    50: '#cde78a',
    500: '#b4dd54',
    950: '#000000',
  },
}

SCSS

$custom: #b4dd54;
$custom-light: #cde78a;
$custom-dark: #000000;

JSON

{
  "hex": "#b4dd54",
  "rgb": {
    "r": 180,
    "g": 221,
    "b": 84
  },
  "hsl": {
    "h": 77.956,
    "s": 66.829,
    "l": 59.804
  },
  "oklch": {
    "l": 0.84161,
    "c": 0.16913,
    "h": 124.1
  },
  "luminance": 0.62056
}

Semantic roles & 50–950 ramp

primary

#B4DD54

secondary

#57399C

accent

#3EEA71

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B4DD54

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

Preview Lab → · Contrast checker → · Palette generator →