#BEC839#BEC839

#BEC839 is a light, vivid yellow. Relative luminance 0.526; OKLCH L 80.0% C 0.160 H 113.5°. Best body text is #000000 at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#BEC839
RGB	rgb(190, 200, 57)
HSL	hsl(64, 57%, 50%)
HSV	hsv(64, 72%, 78%)
CMYK	cmyk(5%, 0%, 71.5%, 21.6%)
CIE-LAB	lab(77.61, -20.76, 66.13)
CIE-LCH	lch(77.61, 69.31, 107.43°)
OKLab	oklab(79.99% -0.0636 0.1466)
OKLCH	oklch(79.99% 0.16 113.5)
XYZ	xyz(42.6293, 52.5520, 11.7680)
Luminance	0.5255 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BEC839 #4339C8

analogous

#C88B39 #BEC839 #76C839

triadic

#BEC839 #39BEC8 #C839BE

tetradic

#BEC839 #39C88B #4339C8 #C83976

square

#BEC839 #39C88B #4339C8 #C83976

split-complementary

#BEC839 #3976C8 #8B39C8

monochromatic

#64691D #91992B #BEC839 #CED569 #DDE399

Accessibility & contrast

On white

1.82

#BEC839 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.51

#BEC839 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BEC839

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BEC839	#FFFFFF	#000000	##000000
##BEC839	1.00	1.82	11.51	11.51
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.51	21.00	1.00	1.00
##000000	11.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BE1E

Deuteranopia (green-blind)

#D7C144

Tritanopia (blue-blind)

#CBBCAC

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #bec839;
/* rgb */ color: rgb(190, 200, 57);
/* oklch */ color: oklch(80.0% 0.160 113.5);

Tailwind

colors: {
  custom: {
    50: '#d5d879',
    500: '#bec839',
    950: '#000000',
  },
}

SCSS

$custom: #bec839;
$custom-light: #d5d879;
$custom-dark: #000000;

JSON

{
  "hex": "#bec839",
  "rgb": {
    "r": 190,
    "g": 200,
    "b": 57
  },
  "hsl": {
    "h": 64.196,
    "s": 56.522,
    "l": 50.392
  },
  "oklch": {
    "l": 0.79986,
    "c": 0.15984,
    "h": 113.5
  },
  "luminance": 0.52551
}

Semantic roles & 50–950 ramp

primary

#BEC839

secondary

#363273

accent

#48E053

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #BEC839

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

Preview Lab → · Contrast checker → · Palette generator →