#B5D445#B5D445

#B5D445 is a very light, vivid yellow-green. Relative luminance 0.573; OKLCH L 82.1% C 0.169 H 120.8°. Best body text is #000000 at 12.47:1 contrast (WCAG AA passes).

Color values

HEX	#B5D445
RGB	rgb(181, 212, 69)
HSL	hsl(73, 62%, 55%)
HSV	hsv(73, 67%, 83%)
CMYK	cmyk(14.6%, 0%, 67.5%, 16.9%)
CIE-LAB	lab(80.37, -29.56, 64.27)
CIE-LCH	lch(80.37, 70.74, 114.70°)
OKLab	oklab(82.07% -0.0865 0.1449)
OKLCH	oklch(82.07% 0.169 120.8)
XYZ	xyz(43.6744, 57.3405, 14.3961)
Luminance	0.5734 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5D445 #6445D4

analogous

#D4AB45 #B5D445 #6ED445

triadic

#B5D445 #45B5D4 #D445B5

tetradic

#B5D445 #45D4AB #6445D4 #D4456E

square

#B5D445 #45D4AB #6445D4 #D4456E

split-complementary

#B5D445 #456ED4 #AB45D4

monochromatic

#6B811E #95B329 #B5D445 #C9DF77 #DDEBA8

Accessibility & contrast

On white

1.68

#B5D445 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.47

#B5D445 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5D445

12.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5D445	#FFFFFF	#000000	##000000
##B5D445	1.00	1.68	12.47	12.47
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.47	21.00	1.00	1.00
##000000	12.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C830

Deuteranopia (green-blind)

#DDC850

Tritanopia (blue-blind)

#BFC9B7

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #b5d445;
/* rgb */ color: rgb(181, 212, 69);
/* oklch */ color: oklch(82.1% 0.169 120.8);

Tailwind

colors: {
  custom: {
    50: '#cee180',
    500: '#b5d445',
    950: '#000000',
  },
}

SCSS

$custom: #b5d445;
$custom-light: #cee180;
$custom-dark: #000000;

JSON

{
  "hex": "#b5d445",
  "rgb": {
    "r": 181,
    "g": 212,
    "b": 69
  },
  "hsl": {
    "h": 73.007,
    "s": 62.445,
    "l": 55.098
  },
  "oklch": {
    "l": 0.82066,
    "c": 0.16871,
    "h": 120.8
  },
  "luminance": 0.5734
}

Semantic roles & 50–950 ramp

primary

#B5D445

secondary

#473588

accent

#42E666

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B5D445

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

Preview Lab → · Contrast checker → · Palette generator →