#B3DB61#B3DB61

#B3DB61 is a very light, vivid yellow-green. Relative luminance 0.611; OKLCH L 83.8% C 0.156 H 124.8°. Best body text is #000000 at 13.22:1 contrast (WCAG AA passes).

Color values

HEX	#B3DB61
RGB	rgb(179, 219, 97)
HSL	hsl(80, 63%, 62%)
HSV	hsv(80, 56%, 86%)
CMYK	cmyk(18.3%, 0%, 55.7%, 14.1%)
CIE-LAB	lab(82.44, -31.51, 54.77)
CIE-LCH	lch(82.44, 63.18, 119.91°)
OKLab	oklab(83.78% -0.0892 0.1282)
OKLCH	oklch(83.78% 0.156 124.8)
XYZ	xyz(46.0797, 61.1094, 20.6746)
Luminance	0.6111 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3DB61 #8961DB

analogous

#DBC661 #B3DB61 #76DB61

triadic

#B3DB61 #61B3DB #DB61B3

tetradic

#B3DB61 #61DBC6 #8961DB #DB6176

square

#B3DB61 #61DBC6 #8961DB #DB6176

split-complementary

#B3DB61 #6176DB #C661DB

monochromatic

#769E24 #9BD02F #B3DB61 #CBE693 #E3F2C5

Accessibility & contrast

On white

1.59

#B3DB61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.22

#B3DB61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3DB61

13.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3DB61	#FFFFFF	#000000	##000000
##B3DB61	1.00	1.59	13.22	13.22
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.22	21.00	1.00	1.00
##000000	13.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CE55

Deuteranopia (green-blind)

#E0CD69

Tritanopia (blue-blind)

#BAD2C0

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #b3db61;
/* rgb */ color: rgb(179, 219, 97);
/* oklch */ color: oklch(83.8% 0.156 124.8);

Tailwind

colors: {
  custom: {
    50: '#cce692',
    500: '#b3db61',
    950: '#000000',
  },
}

SCSS

$custom: #b3db61;
$custom-light: #cce692;
$custom-dark: #000000;

JSON

{
  "hex": "#b3db61",
  "rgb": {
    "r": 179,
    "g": 219,
    "b": 97
  },
  "hsl": {
    "h": 79.672,
    "s": 62.887,
    "l": 61.961
  },
  "oklch": {
    "l": 0.83775,
    "c": 0.15618,
    "h": 124.8
  },
  "luminance": 0.6111
}

Semantic roles & 50–950 ramp

primary

#B3DB61

secondary

#5F3FA1

accent

#1BCB54

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160D

muted

#83847F

Preview Lab

Preview with #B3DB61

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

Preview Lab → · Contrast checker → · Palette generator →