#BEEC51#BEEC51

#BEEC51 is a very light, vivid yellow-green. Relative luminance 0.715; OKLCH L 88.2% C 0.185 H 124.4°. Best body text is #000000 at 15.31:1 contrast (WCAG AA passes).

Color values

HEX	#BEEC51
RGB	rgb(190, 236, 81)
HSL	hsl(78, 80%, 62%)
HSV	hsv(78, 66%, 93%)
CMYK	cmyk(19.5%, 0%, 65.7%, 7.5%)
CIE-LAB	lab(87.74, -36.36, 67.47)
CIE-LCH	lch(87.74, 76.65, 118.32°)
OKLab	oklab(88.19% -0.1047 0.1531)
OKLCH	oklch(88.19% 0.186 124.4)
XYZ	xyz(52.7162, 71.5317, 18.8127)
Luminance	0.7153 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BEEC51 #7F51EC

analogous

#ECCC51 #BEEC51 #71EC51

triadic

#BEEC51 #51BEEC #EC51BE

tetradic

#BEEC51 #51ECCC #7F51EC #EC5171

square

#BEEC51 #51ECCC #7F51EC #EC5171

split-complementary

#BEEC51 #5171EC #CC51EC

monochromatic

#81AF13 #A9E61A #BEEC51 #D3F288 #E7F8BF

Accessibility & contrast

On white

1.37

#BEEC51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.31

#BEEC51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BEEC51

15.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BEEC51	#FFFFFF	#000000	##000000
##BEEC51	1.00	1.37	15.31	15.31
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.31	21.00	1.00	1.00
##000000	15.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DD3B

Deuteranopia (green-blind)

#F3DC5D

Tritanopia (blue-blind)

#C6E1CD

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #beec51;
/* rgb */ color: rgb(190, 236, 81);
/* oklch */ color: oklch(88.2% 0.185 124.4);

Tailwind

colors: {
  custom: {
    50: '#d5f289',
    500: '#beec51',
    950: '#000000',
  },
}

SCSS

$custom: #beec51;
$custom-light: #d5f289;
$custom-dark: #000000;

JSON

{
  "hex": "#beec51",
  "rgb": {
    "r": 190,
    "g": 236,
    "b": 81
  },
  "hsl": {
    "h": 77.806,
    "s": 80.311,
    "l": 62.157
  },
  "oklch": {
    "l": 0.88192,
    "c": 0.1855,
    "h": 124.4
  },
  "luminance": 0.71532
}

Semantic roles & 50–950 ramp

primary

#BEEC51

secondary

#5731B0

accent

#09DD48

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170C

muted

#84857F

Preview Lab

Preview with #BEEC51

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

Preview Lab → · Contrast checker → · Palette generator →