#BEC143#BEC143

#BEC143 is a light, vivid yellow. Relative luminance 0.495; OKLCH L 78.5% C 0.146 H 110.6°. Best body text is #000000 at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#BEC143
RGB	rgb(190, 193, 67)
HSL	hsl(61, 50%, 51%)
HSV	hsv(61, 65%, 76%)
CMYK	cmyk(1.6%, 0%, 65.3%, 24.3%)
CIE-LAB	lab(75.76, -16.74, 60.52)
CIE-LCH	lch(75.76, 62.79, 105.46°)
OKLab	oklab(78.53% -0.0514 0.1364)
OKLCH	oklch(78.53% 0.146 110.6)
XYZ	xyz(41.3196, 49.4934, 12.6857)
Luminance	0.4949 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BEC143 #4643C1

analogous

#C18543 #BEC143 #7FC143

triadic

#BEC143 #43BEC1 #C143BE

tetradic

#BEC143 #43C185 #4643C1 #C1437F

square

#BEC143 #43C185 #4643C1 #C1437F

split-complementary

#BEC143 #437FC1 #8543C1

monochromatic

#666722 #939531 #BEC143 #CED071 #DEDF9F

Accessibility & contrast

On white

1.93

#BEC143 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.90

#BEC143 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BEC143

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BEC143	#FFFFFF	#000000	##000000
##BEC143	1.00	1.93	10.90	10.90
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.90	21.00	1.00	1.00
##000000	10.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B932

Deuteranopia (green-blind)

#D1BC4B

Tritanopia (blue-blind)

#CBB5A7

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #bec143;
/* rgb */ color: rgb(190, 193, 67);
/* oklch */ color: oklch(78.5% 0.146 110.6);

Tailwind

colors: {
  custom: {
    50: '#d5d37e',
    500: '#bec143',
    950: '#000000',
  },
}

SCSS

$custom: #bec143;
$custom-light: #d5d37e;
$custom-dark: #000000;

JSON

{
  "hex": "#bec143",
  "rgb": {
    "r": 190,
    "g": 193,
    "b": 67
  },
  "hsl": {
    "h": 61.429,
    "s": 50.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.78525,
    "c": 0.1458,
    "h": 110.6
  },
  "luminance": 0.49492
}

Semantic roles & 50–950 ramp

primary

#BEC143

secondary

#9594CC

accent

#4EDA51

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#15140A

muted

#83827C

Preview Lab

Preview with #BEC143

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

Preview Lab → · Contrast checker → · Palette generator →