#BEFF59#BEFF59

#BEFF59 is a very light, highly saturated yellow-green. Relative luminance 0.832; OKLCH L 92.5% C 0.203 H 128.2°. Best body text is #000000 at 17.64:1 contrast (WCAG AA passes).

Color values

HEX	#BEFF59
RGB	rgb(190, 255, 89)
HSL	hsl(83, 100%, 67%)
HSV	hsv(83, 65%, 100%)
CMYK	cmyk(25.5%, 0%, 65.1%, 0%)
CIE-LAB	lab(93.10, -44.21, 70.02)
CIE-LCH	lch(93.10, 82.80, 122.27°)
OKLab	oklab(92.55% -0.1257 0.1595)
OKLCH	oklch(92.55% 0.203 128.2)
XYZ	xyz(58.7983, 83.1871, 22.4082)
Luminance	0.8319 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BEFF59 #9A59FF

analogous

#FFED59 #BEFF59 #6BFF59

triadic

#BEFF59 #59BEFF #FF59BE

tetradic

#BEFF59 #59FFED #9A59FF #FF596B

square

#BEFF59 #59FFED #9A59FF #FF596B

split-complementary

#BEFF59 #596BFF #ED59FF

monochromatic

#87DE00 #A6FF1C #BEFF59 #D6FF96 #EEFFD3

Accessibility & contrast

On white

1.19

#BEFF59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.64

#BEFF59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BEFF59

17.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BEFF59	#FFFFFF	#000000	##000000
##BEFF59	1.00	1.19	17.64	17.64
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.64	21.00	1.00	1.00
##000000	17.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE42

Deuteranopia (green-blind)

#FFEA66

Tritanopia (blue-blind)

#C4F4DD

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #beff59;
/* rgb */ color: rgb(190, 255, 89);
/* oklch */ color: oklch(92.5% 0.203 128.2);

Tailwind

colors: {
  custom: {
    50: '#d6ff8f',
    500: '#beff59',
    950: '#000000',
  },
}

SCSS

$custom: #beff59;
$custom-light: #d6ff8f;
$custom-dark: #000000;

JSON

{
  "hex": "#beff59",
  "rgb": {
    "r": 190,
    "g": 255,
    "b": 89
  },
  "hsl": {
    "h": 83.494,
    "s": 100,
    "l": 67.451
  },
  "oklch": {
    "l": 0.92545,
    "c": 0.20306,
    "h": 128.2
  },
  "luminance": 0.83188
}

Semantic roles & 50–950 ramp

primary

#BEFF59

secondary

#6B26D6

accent

#00E65A

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#15180D

muted

#84867F

Preview Lab

Preview with #BEFF59

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

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