#BEC64B#BEC64B

#BEC64B is a light, vivid yellow. Relative luminance 0.518; OKLCH L 79.7% C 0.145 H 112.8°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#BEC64B
RGB	rgb(190, 198, 75)
HSL	hsl(64, 52%, 54%)
HSV	hsv(64, 62%, 78%)
CMYK	cmyk(4%, 0%, 62.1%, 22.4%)
CIE-LAB	lab(77.19, -18.73, 58.74)
CIE-LCH	lch(77.19, 61.65, 107.68°)
OKLab	oklab(79.69% -0.0562 0.1339)
OKLCH	oklch(79.69% 0.145 112.8)
XYZ	xyz(42.7004, 51.8442, 14.4128)
Luminance	0.5184 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BEC64B #534BC6

analogous

#C6904B #BEC64B #80C64B

triadic

#BEC64B #4BBEC6 #C64BBE

tetradic

#BEC64B #4BC690 #534BC6 #C64B80

square

#BEC64B #4BC690 #534BC6 #C64B80

split-complementary

#BEC64B #4B80C6 #904BC6

monochromatic

#6D7224 #9AA133 #BEC64B #CFD579 #E0E3A8

Accessibility & contrast

On white

1.85

#BEC64B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.37

#BEC64B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BEC64B

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BEC64B	#FFFFFF	#000000	##000000
##BEC64B	1.00	1.85	11.37	11.37
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.37	21.00	1.00	1.00
##000000	11.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD3C

Deuteranopia (green-blind)

#D4C053

Tritanopia (blue-blind)

#CABBAC

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #bec64b;
/* rgb */ color: rgb(190, 198, 75);
/* oklch */ color: oklch(79.7% 0.145 112.8);

Tailwind

colors: {
  custom: {
    50: '#d4d783',
    500: '#bec64b',
    950: '#000000',
  },
}

SCSS

$custom: #bec64b;
$custom-light: #d4d783;
$custom-dark: #000000;

JSON

{
  "hex": "#bec64b",
  "rgb": {
    "r": 190,
    "g": 198,
    "b": 75
  },
  "hsl": {
    "h": 63.902,
    "s": 51.899,
    "l": 53.529
  },
  "oklch": {
    "l": 0.79688,
    "c": 0.14518,
    "h": 112.8
  },
  "luminance": 0.51843
}

Semantic roles & 50–950 ramp

primary

#BEC64B

secondary

#3E3A7C

accent

#4CDB56

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#15140B

muted

#84837E

Preview Lab

Preview with #BEC64B

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

Preview Lab → · Contrast checker → · Palette generator →