#B2DA51#B2DA51

#B2DA51 is a very light, vivid yellow-green. Relative luminance 0.602; OKLCH L 83.3% C 0.169 H 123.9°. Best body text is #000000 at 13.04:1 contrast (WCAG AA passes).

Color values

HEX	#B2DA51
RGB	rgb(178, 218, 81)
HSL	hsl(78, 65%, 59%)
HSV	hsv(78, 63%, 85%)
CMYK	cmyk(18.3%, 0%, 62.8%, 14.5%)
CIE-LAB	lab(81.95, -32.73, 61.10)
CIE-LCH	lch(81.95, 69.32, 118.18°)
OKLab	oklab(83.32% -0.094 0.1399)
OKLCH	oklch(83.32% 0.169 123.9)
XYZ	xyz(44.9170, 60.2016, 17.0367)
Luminance	0.6020 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2DA51 #7951DA

analogous

#DABD51 #B2DA51 #6DDA51

triadic

#B2DA51 #51B2DA #DA51B2

tetradic

#B2DA51 #51DABD #7951DA #DA516D

square

#B2DA51 #51DABD #7951DA #DA516D

split-complementary

#B2DA51 #516DDA #BD51DA

monochromatic

#70921F #97C42A #B2DA51 #C8E583 #DFEFB6

Accessibility & contrast

On white

1.61

#B2DA51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.04

#B2DA51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2DA51

13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2DA51	#FFFFFF	#000000	##000000
##B2DA51	1.00	1.61	13.04	13.04
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.04	21.00	1.00	1.00
##000000	13.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CD40

Deuteranopia (green-blind)

#E0CB5B

Tritanopia (blue-blind)

#BAD0BD

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #b2da51;
/* rgb */ color: rgb(178, 218, 81);
/* oklch */ color: oklch(83.3% 0.169 123.9);

Tailwind

colors: {
  custom: {
    50: '#cce588',
    500: '#b2da51',
    950: '#000000',
  },
}

SCSS

$custom: #b2da51;
$custom-light: #cce588;
$custom-dark: #000000;

JSON

{
  "hex": "#b2da51",
  "rgb": {
    "r": 178,
    "g": 218,
    "b": 81
  },
  "hsl": {
    "h": 77.518,
    "s": 64.929,
    "l": 58.627
  },
  "oklch": {
    "l": 0.83317,
    "c": 0.16855,
    "h": 123.9
  },
  "luminance": 0.60202
}

Semantic roles & 50–950 ramp

primary

#B2DA51

secondary

#543997

accent

#40E871

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14150C

muted

#83847F

Preview Lab

Preview with #B2DA51

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

Preview Lab → · Contrast checker → · Palette generator →