#B9DB53#B9DB53

#B9DB53 is a very light, vivid yellow-green. Relative luminance 0.616; OKLCH L 84.0% C 0.165 H 122.0°. Best body text is #000000 at 13.32:1 contrast (WCAG AA passes).

Color values

HEX	#B9DB53
RGB	rgb(185, 219, 83)
HSL	hsl(75, 65%, 59%)
HSV	hsv(75, 62%, 86%)
CMYK	cmyk(15.5%, 0%, 62.1%, 14.1%)
CIE-LAB	lab(82.70, -30.33, 61.22)
CIE-LCH	lch(82.70, 68.32, 116.35°)
OKLab	oklab(84.05% -0.0875 0.1403)
OKLCH	oklch(84.05% 0.165 122)
XYZ	xyz(46.9009, 61.6018, 17.6014)
Luminance	0.6160 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9DB53 #7553DB

analogous

#DBB953 #B9DB53 #75DB53

triadic

#B9DB53 #53B9DB #DB53B9

tetradic

#B9DB53 #53DBB9 #7553DB #DB5375

square

#B9DB53 #53DBB9 #7553DB #DB5375

split-complementary

#B9DB53 #5375DB #B953DB

monochromatic

#77951F #A0C72A #B9DB53 #CEE686 #E2F0B8

Accessibility & contrast

On white

1.58

#B9DB53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.32

#B9DB53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9DB53

13.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9DB53	#FFFFFF	#000000	##000000
##B9DB53	1.00	1.58	13.32	13.32
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.32	21.00	1.00	1.00
##000000	13.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CF42

Deuteranopia (green-blind)

#E3CE5D

Tritanopia (blue-blind)

#C2D0BF

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #b9db53;
/* rgb */ color: rgb(185, 219, 83);
/* oklch */ color: oklch(84.0% 0.165 122.0);

Tailwind

colors: {
  custom: {
    50: '#d1e689',
    500: '#b9db53',
    950: '#000000',
  },
}

SCSS

$custom: #b9db53;
$custom-light: #d1e689;
$custom-dark: #000000;

JSON

{
  "hex": "#b9db53",
  "rgb": {
    "r": 185,
    "g": 219,
    "b": 83
  },
  "hsl": {
    "h": 75,
    "s": 65.385,
    "l": 59.216
  },
  "oklch": {
    "l": 0.84046,
    "c": 0.16536,
    "h": 122
  },
  "luminance": 0.61602
}

Semantic roles & 50–950 ramp

primary

#B9DB53

secondary

#513999

accent

#3FE86A

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14150C

muted

#83847F

Preview Lab

Preview with #B9DB53

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

Preview Lab → · Contrast checker → · Palette generator →