#BEEE51#BEEE51

#BEEE51 is a very light, vivid yellow-green. Relative luminance 0.727; OKLCH L 88.6% C 0.188 H 124.8°. Best body text is #000000 at 15.54:1 contrast (WCAG AA passes).

Color values

HEX	#BEEE51
RGB	rgb(190, 238, 81)
HSL	hsl(78, 82%, 63%)
HSV	hsv(78, 66%, 93%)
CMYK	cmyk(20.2%, 0%, 66%, 6.7%)
CIE-LAB	lab(88.30, -37.26, 68.05)
CIE-LCH	lch(88.30, 77.59, 118.70°)
OKLab	oklab(88.64% -0.1072 0.1543)
OKLCH	oklch(88.64% 0.188 124.8)
XYZ	xyz(53.2953, 72.6898, 19.0057)
Luminance	0.7269 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BEEE51 #8151EE

analogous

#EED051 #BEEE51 #6FEE51

triadic

#BEEE51 #51BEEE #EE51BE

tetradic

#BEEE51 #51EED0 #8151EE #EE516F

square

#BEEE51 #51EED0 #8151EE #EE516F

split-complementary

#BEEE51 #516FEE #D051EE

monochromatic

#82B311 #A9E919 #BEEE51 #D3F389 #E8F9C1

Accessibility & contrast

On white

1.35

#BEEE51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.54

#BEEE51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BEEE51

15.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BEEE51	#FFFFFF	#000000	##000000
##BEEE51	1.00	1.35	15.54	15.54
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.54	21.00	1.00	1.00
##000000	15.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBDF3B

Deuteranopia (green-blind)

#F4DD5D

Tritanopia (blue-blind)

#C6E3CE

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #beee51;
/* rgb */ color: rgb(190, 238, 81);
/* oklch */ color: oklch(88.6% 0.188 124.8);

Tailwind

colors: {
  custom: {
    50: '#d5f389',
    500: '#beee51',
    950: '#000000',
  },
}

SCSS

$custom: #beee51;
$custom-light: #d5f389;
$custom-dark: #000000;

JSON

{
  "hex": "#beee51",
  "rgb": {
    "r": 190,
    "g": 238,
    "b": 81
  },
  "hsl": {
    "h": 78.344,
    "s": 82.199,
    "l": 62.549
  },
  "oklch": {
    "l": 0.88642,
    "c": 0.18791,
    "h": 124.8
  },
  "luminance": 0.7269
}

Semantic roles & 50–950 ramp

primary

#BEEE51

secondary

#5830B3

accent

#07DF49

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170C

muted

#84857F

Preview Lab

Preview with #BEEE51

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

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