#B1DB69#B1DB69

#B1DB69 is a very light, vivid yellow-green. Relative luminance 0.610; OKLCH L 83.7% C 0.150 H 126.2°. Best body text is #000000 at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#B1DB69
RGB	rgb(177, 219, 105)
HSL	hsl(82, 61%, 64%)
HSV	hsv(82, 52%, 86%)
CMYK	cmyk(19.2%, 0%, 52.1%, 14.1%)
CIE-LAB	lab(82.39, -31.52, 51.02)
CIE-LCH	lch(82.39, 59.97, 121.70°)
OKLab	oklab(83.74% -0.0884 0.1208)
OKLCH	oklch(83.74% 0.15 126.2)
XYZ	xyz(46.0127, 61.0295, 22.7176)
Luminance	0.6103 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1DB69 #9369DB

analogous

#DBCC69 #B1DB69 #78DB69

triadic

#B1DB69 #69B1DB #DB69B1

tetradic

#B1DB69 #69DBCC #9369DB #DB6978

square

#B1DB69 #69DBCC #9369DB #DB6978

split-complementary

#B1DB69 #6978DB #CC69DB

monochromatic

#75A327 #97CF38 #B1DB69 #CBE79A #E4F3CC

Accessibility & contrast

On white

1.59

#B1DB69 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.21

#B1DB69 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1DB69

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1DB69	#FFFFFF	#000000	##000000
##B1DB69	1.00	1.59	13.21	13.21
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.21	21.00	1.00	1.00
##000000	13.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CF5E

Deuteranopia (green-blind)

#DFCC70

Tritanopia (blue-blind)

#B7D2C1

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #b1db69;
/* rgb */ color: rgb(177, 219, 105);
/* oklch */ color: oklch(83.7% 0.150 126.2);

Tailwind

colors: {
  custom: {
    50: '#cae697',
    500: '#b1db69',
    950: '#000000',
  },
}

SCSS

$custom: #b1db69;
$custom-light: #cae697;
$custom-dark: #000000;

JSON

{
  "hex": "#b1db69",
  "rgb": {
    "r": 177,
    "g": 219,
    "b": 105
  },
  "hsl": {
    "h": 82.105,
    "s": 61.29,
    "l": 63.529
  },
  "oklch": {
    "l": 0.83735,
    "c": 0.14975,
    "h": 126.2
  },
  "luminance": 0.6103
}

Semantic roles & 50–950 ramp

primary

#B1DB69

secondary

#6742A6

accent

#1DC95C

background

#FEFEFC

surface

#FBFCF5

border

#D4D5CF

text

#13160E

muted

#83847F

Preview Lab

Preview with #B1DB69

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

Preview Lab → · Contrast checker → · Palette generator →