#B4D446#B4D446

#B4D446 is a very light, vivid yellow-green. Relative luminance 0.572; OKLCH L 82.0% C 0.168 H 121.2°. Best body text is #000000 at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#B4D446
RGB	rgb(180, 212, 70)
HSL	hsl(74, 62%, 55%)
HSV	hsv(74, 67%, 83%)
CMYK	cmyk(15.1%, 0%, 67%, 16.9%)
CIE-LAB	lab(80.31, -29.89, 63.80)
CIE-LCH	lch(80.31, 70.46, 115.11°)
OKLab	oklab(82% -0.0872 0.1441)
OKLCH	oklch(82% 0.168 121.2)
XYZ	xyz(43.4720, 57.2325, 14.5500)
Luminance	0.5723 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4D446 #6646D4

analogous

#D4AD46 #B4D446 #6DD446

triadic

#B4D446 #46B4D4 #D446B4

tetradic

#B4D446 #46D4AD #6646D4 #D4466D

square

#B4D446 #46D4AD #6646D4 #D4466D

split-complementary

#B4D446 #466DD4 #AD46D4

monochromatic

#6B811E #94B32A #B4D446 #C8E078 #DCEBA9

Accessibility & contrast

On white

1.69

#B4D446 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.45

#B4D446 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4D446

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4D446	#FFFFFF	#000000	##000000
##B4D446	1.00	1.69	12.45	12.45
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.45	21.00	1.00	1.00
##000000	12.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C831

Deuteranopia (green-blind)

#DDC751

Tritanopia (blue-blind)

#BDC9B7

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #b4d446;
/* rgb */ color: rgb(180, 212, 70);
/* oklch */ color: oklch(82.0% 0.168 121.2);

Tailwind

colors: {
  custom: {
    50: '#cee181',
    500: '#b4d446',
    950: '#000000',
  },
}

SCSS

$custom: #b4d446;
$custom-light: #cee181;
$custom-dark: #000000;

JSON

{
  "hex": "#b4d446",
  "rgb": {
    "r": 180,
    "g": 212,
    "b": 70
  },
  "hsl": {
    "h": 73.521,
    "s": 62.281,
    "l": 55.294
  },
  "oklch": {
    "l": 0.82003,
    "c": 0.16841,
    "h": 121.2
  },
  "luminance": 0.57232
}

Semantic roles & 50–950 ramp

primary

#B4D446

secondary

#483689

accent

#42E567

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B4D446

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

Preview Lab → · Contrast checker → · Palette generator →