#B1DD53#B1DD53

#B1DD53 is a very light, vivid yellow-green. Relative luminance 0.617; OKLCH L 84.0% C 0.171 H 125.0°. Best body text is #000000 at 13.34:1 contrast (WCAG AA passes).

Color values

HEX	#B1DD53
RGB	rgb(177, 221, 83)
HSL	hsl(79, 67%, 60%)
HSV	hsv(79, 62%, 87%)
CMYK	cmyk(19.9%, 0%, 62.4%, 13.3%)
CIE-LAB	lab(82.75, -34.35, 61.12)
CIE-LCH	lch(82.75, 70.11, 119.33°)
OKLab	oklab(83.95% -0.0982 0.1402)
OKLCH	oklch(83.95% 0.171 125)
XYZ	xyz(45.5495, 61.6841, 17.6884)
Luminance	0.6169 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1DD53 #7F53DD

analogous

#DDC453 #B1DD53 #6CDD53

triadic

#B1DD53 #53B1DD #DD53B1

tetradic

#B1DD53 #53DDC4 #7F53DD #DD536C

square

#B1DD53 #53DDC4 #7F53DD #DD536C

split-complementary

#B1DD53 #536CDD #C453DD

monochromatic

#71981E #97CB28 #B1DD53 #C8E786 #DFF1B9

Accessibility & contrast

On white

1.57

#B1DD53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.34

#B1DD53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1DD53

13.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1DD53	#FFFFFF	#000000	##000000
##B1DD53	1.00	1.57	13.34	13.34
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.34	21.00	1.00	1.00
##000000	13.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D042

Deuteranopia (green-blind)

#E2CD5D

Tritanopia (blue-blind)

#B8D3C0

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #b1dd53;
/* rgb */ color: rgb(177, 221, 83);
/* oklch */ color: oklch(84.0% 0.171 125.0);

Tailwind

colors: {
  custom: {
    50: '#cbe789',
    500: '#b1dd53',
    950: '#000000',
  },
}

SCSS

$custom: #b1dd53;
$custom-light: #cbe789;
$custom-dark: #000000;

JSON

{
  "hex": "#b1dd53",
  "rgb": {
    "r": 177,
    "g": 221,
    "b": 83
  },
  "hsl": {
    "h": 79.13,
    "s": 66.99,
    "l": 59.608
  },
  "oklch": {
    "l": 0.8395,
    "c": 0.1712,
    "h": 125
  },
  "luminance": 0.61685
}

Semantic roles & 50–950 ramp

primary

#B1DD53

secondary

#58389C

accent

#3EEA75

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B1DD53

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

Preview Lab → · Contrast checker → · Palette generator →