#B4CD53#B4CD53

#B4CD53 is a light, vivid yellow-green. Relative luminance 0.540; OKLCH L 80.5% C 0.150 H 119.7°. Best body text is #000000 at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#B4CD53
RGB	rgb(180, 205, 83)
HSL	hsl(72, 55%, 56%)
HSV	hsv(72, 60%, 80%)
CMYK	cmyk(12.2%, 0%, 59.5%, 19.6%)
CIE-LAB	lab(78.46, -25.65, 56.49)
CIE-LCH	lch(78.46, 62.04, 114.42°)
OKLab	oklab(80.54% -0.0742 0.1303)
OKLCH	oklch(80.54% 0.15 119.7)
XYZ	xyz(42.2156, 53.9907, 16.3792)
Luminance	0.5399 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4CD53 #6C53CD

analogous

#CDA953 #B4CD53 #77CD53

triadic

#B4CD53 #53B4CD #CD53B4

tetradic

#B4CD53 #53CDA9 #6C53CD #CD5377

square

#B4CD53 #53CDA9 #6C53CD #CD5377

split-complementary

#B4CD53 #5377CD #A953CD

monochromatic

#6E8025 #96B033 #B4CD53 #C9DB82 #DDE9B2

Accessibility & contrast

On white

1.78

#B4CD53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.80

#B4CD53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4CD53

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4CD53	#FFFFFF	#000000	##000000
##B4CD53	1.00	1.78	11.80	11.80
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.80	21.00	1.00	1.00
##000000	11.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C245

Deuteranopia (green-blind)

#D6C25B

Tritanopia (blue-blind)

#BDC3B3

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #b4cd53;
/* rgb */ color: rgb(180, 205, 83);
/* oklch */ color: oklch(80.5% 0.150 119.7);

Tailwind

colors: {
  custom: {
    50: '#cddc88',
    500: '#b4cd53',
    950: '#000000',
  },
}

SCSS

$custom: #b4cd53;
$custom-light: #cddc88;
$custom-dark: #000000;

JSON

{
  "hex": "#b4cd53",
  "rgb": {
    "r": 180,
    "g": 205,
    "b": 83
  },
  "hsl": {
    "h": 72.295,
    "s": 54.955,
    "l": 56.471
  },
  "oklch": {
    "l": 0.80544,
    "c": 0.14999,
    "h": 119.7
  },
  "luminance": 0.5399
}

Semantic roles & 50–950 ramp

primary

#B4CD53

secondary

#4C3C88

accent

#4ADE68

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14150C

muted

#83847F

Preview Lab

Preview with #B4CD53

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

Preview Lab → · Contrast checker → · Palette generator →