#BDFF59#BDFF59

#BDFF59 is a very light, highly saturated yellow-green. Relative luminance 0.831; OKLCH L 92.5% C 0.204 H 128.5°. Best body text is #000000 at 17.61:1 contrast (WCAG AA passes).

Color values

HEX	#BDFF59
RGB	rgb(189, 255, 89)
HSL	hsl(84, 100%, 67%)
HSV	hsv(84, 65%, 100%)
CMYK	cmyk(25.9%, 0%, 65.1%, 0%)
CIE-LAB	lab(93.04, -44.57, 69.94)
CIE-LCH	lch(93.04, 82.93, 122.51°)
OKLab	oklab(92.48% -0.1266 0.1594)
OKLCH	oklch(92.48% 0.204 128.5)
XYZ	xyz(58.5493, 83.0588, 22.3965)
Luminance	0.8306 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BDFF59 #9B59FF

analogous

#FFEE59 #BDFF59 #6AFF59

triadic

#BDFF59 #59BDFF #FF59BD

tetradic

#BDFF59 #59FFEE #9B59FF #FF596A

square

#BDFF59 #59FFEE #9B59FF #FF596A

split-complementary

#BDFF59 #596AFF #EE59FF

monochromatic

#85DE00 #A5FF1C #BDFF59 #D5FF96 #EEFFD3

Accessibility & contrast

On white

1.19

#BDFF59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.61

#BDFF59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BDFF59

17.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BDFF59	#FFFFFF	#000000	##000000
##BDFF59	1.00	1.19	17.61	17.61
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.61	21.00	1.00	1.00
##000000	17.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE42

Deuteranopia (green-blind)

#FFEA66

Tritanopia (blue-blind)

#C3F4DD

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #bdff59;
/* rgb */ color: rgb(189, 255, 89);
/* oklch */ color: oklch(92.5% 0.204 128.5);

Tailwind

colors: {
  custom: {
    50: '#d5ff8f',
    500: '#bdff59',
    950: '#000000',
  },
}

SCSS

$custom: #bdff59;
$custom-light: #d5ff8f;
$custom-dark: #000000;

JSON

{
  "hex": "#bdff59",
  "rgb": {
    "r": 189,
    "g": 255,
    "b": 89
  },
  "hsl": {
    "h": 83.855,
    "s": 100,
    "l": 67.451
  },
  "oklch": {
    "l": 0.92484,
    "c": 0.20352,
    "h": 128.5
  },
  "luminance": 0.8306
}

Semantic roles & 50–950 ramp

primary

#BDFF59

secondary

#6C26D6

accent

#00E65B

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#15180D

muted

#84867F

Preview Lab

Preview with #BDFF59

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

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