#B4DD47#B4DD47

#B4DD47 is a very light, vivid yellow-green. Relative luminance 0.619; OKLCH L 84.0% C 0.179 H 123.5°. Best body text is #000000 at 13.37:1 contrast (WCAG AA passes).

Color values

HEX	#B4DD47
RGB	rgb(180, 221, 71)
HSL	hsl(76, 69%, 57%)
HSV	hsv(76, 68%, 87%)
CMYK	cmyk(18.6%, 0%, 67.9%, 13.3%)
CIE-LAB	lab(82.84, -34.01, 66.02)
CIE-LCH	lch(82.84, 74.27, 117.26°)
OKLab	oklab(84.05% -0.0985 0.1489)
OKLCH	oklch(84.05% 0.179 123.5)
XYZ	xyz(45.8166, 61.8708, 15.4885)
Luminance	0.6187 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4DD47 #7047DD

analogous

#DDBB47 #B4DD47 #69DD47

triadic

#B4DD47 #47B4DD #DD47B4

tetradic

#B4DD47 #47DDBB #7047DD #DD4769

square

#B4DD47 #47DDBB #7047DD #DD4769

split-complementary

#B4DD47 #4769DD #BB47DD

monochromatic

#6F8F1A #97C324 #B4DD47 #C9E77B #DEF0AE

Accessibility & contrast

On white

1.57

#B4DD47 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.37

#B4DD47 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4DD47

13.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4DD47	#FFFFFF	#000000	##000000
##B4DD47	1.00	1.57	13.37	13.37
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.37	21.00	1.00	1.00
##000000	13.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9CF30

Deuteranopia (green-blind)

#E4CE53

Tritanopia (blue-blind)

#BDD2BF

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #b4dd47;
/* rgb */ color: rgb(180, 221, 71);
/* oklch */ color: oklch(84.0% 0.179 123.5);

Tailwind

colors: {
  custom: {
    50: '#cee782',
    500: '#b4dd47',
    950: '#000000',
  },
}

SCSS

$custom: #b4dd47;
$custom-light: #cee782;
$custom-dark: #000000;

JSON

{
  "hex": "#b4dd47",
  "rgb": {
    "r": 180,
    "g": 221,
    "b": 71
  },
  "hsl": {
    "h": 76.4,
    "s": 68.807,
    "l": 57.255
  },
  "oklch": {
    "l": 0.8405,
    "c": 0.17852,
    "h": 123.5
  },
  "luminance": 0.61871
}

Semantic roles & 50–950 ramp

primary

#B4DD47

secondary

#4E3494

accent

#3CEC6C

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #B4DD47

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

Preview Lab → · Contrast checker → · Palette generator →