#B5D048#B5D048

#B5D048 is a light, vivid yellow-green. Relative luminance 0.554; OKLCH L 81.2% C 0.162 H 119.8°. Best body text is #000000 at 12.08:1 contrast (WCAG AA passes).

Color values

HEX	#B5D048
RGB	rgb(181, 208, 72)
HSL	hsl(72, 59%, 55%)
HSV	hsv(72, 65%, 82%)
CMYK	cmyk(13%, 0%, 65.4%, 18.4%)
CIE-LAB	lab(79.27, -27.47, 61.97)
CIE-LCH	lch(79.27, 67.78, 113.91°)
OKLab	oklab(81.19% -0.0804 0.1405)
OKLCH	oklch(81.19% 0.162 119.8)
XYZ	xyz(42.7823, 55.4036, 14.5698)
Luminance	0.5540 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5D048 #6348D0

analogous

#D0A748 #B5D048 #71D048

triadic

#B5D048 #48B5D0 #D048B5

tetradic

#B5D048 #48D0A7 #6348D0 #D04871

square

#B5D048 #48D0A7 #6348D0 #D04871

split-complementary

#B5D048 #4871D0 #A748D0

monochromatic

#6B7D20 #94AE2D #B5D048 #C9DD79 #DCE9A9

Accessibility & contrast

On white

1.74

#B5D048 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.08

#B5D048 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5D048

12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5D048	#FFFFFF	#000000	##000000
##B5D048	1.00	1.74	12.08	12.08
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.08	21.00	1.00	1.00
##000000	12.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC535

Deuteranopia (green-blind)

#DAC552

Tritanopia (blue-blind)

#BFC5B4

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #b5d048;
/* rgb */ color: rgb(181, 208, 72);
/* oklch */ color: oklch(81.2% 0.162 119.8);

Tailwind

colors: {
  custom: {
    50: '#cede82',
    500: '#b5d048',
    950: '#000000',
  },
}

SCSS

$custom: #b5d048;
$custom-light: #cede82;
$custom-dark: #000000;

JSON

{
  "hex": "#b5d048",
  "rgb": {
    "r": 181,
    "g": 208,
    "b": 72
  },
  "hsl": {
    "h": 71.912,
    "s": 59.13,
    "l": 54.902
  },
  "oklch": {
    "l": 0.8119,
    "c": 0.16184,
    "h": 119.8
  },
  "luminance": 0.55403
}

Semantic roles & 50–950 ramp

primary

#B5D048

secondary

#473785

accent

#45E265

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B5D048

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

Preview Lab → · Contrast checker → · Palette generator →