#BEC53F#BEC53F

#BEC53F is a light, vivid yellow. Relative luminance 0.512; OKLCH L 79.4% C 0.153 H 112.3°. Best body text is #000000 at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#BEC53F
RGB	rgb(190, 197, 63)
HSL	hsl(63, 54%, 51%)
HSV	hsv(63, 68%, 77%)
CMYK	cmyk(3.6%, 0%, 68%, 22.7%)
CIE-LAB	lab(76.82, -18.96, 63.17)
CIE-LCH	lch(76.82, 65.95, 106.71°)
OKLab	oklab(79.37% -0.0581 0.1414)
OKLCH	oklch(79.37% 0.153 112.3)
XYZ	xyz(42.0999, 51.2395, 12.3741)
Luminance	0.5124 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BEC53F #463FC5

analogous

#C5893F #BEC53F #7BC53F

triadic

#BEC53F #3FBEC5 #C53FBE

tetradic

#BEC53F #3FC589 #463FC5 #C53F7B

square

#BEC53F #3FC589 #463FC5 #C53F7B

split-complementary

#BEC53F #3F7BC5 #893FC5

monochromatic

#666A20 #93992E #BEC53F #CED36E #DEE19D

Accessibility & contrast

On white

1.87

#BEC53F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.25

#BEC53F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BEC53F

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BEC53F	#FFFFFF	#000000	##000000
##BEC53F	1.00	1.87	11.25	11.25
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.25	21.00	1.00	1.00
##000000	11.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC2A

Deuteranopia (green-blind)

#D4BF49

Tritanopia (blue-blind)

#CBB9AA

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #bec53f;
/* rgb */ color: rgb(190, 197, 63);
/* oklch */ color: oklch(79.4% 0.153 112.3);

Tailwind

colors: {
  custom: {
    50: '#d5d67c',
    500: '#bec53f',
    950: '#000000',
  },
}

SCSS

$custom: #bec53f;
$custom-light: #d5d67c;
$custom-dark: #000000;

JSON

{
  "hex": "#bec53f",
  "rgb": {
    "r": 190,
    "g": 197,
    "b": 63
  },
  "hsl": {
    "h": 63.134,
    "s": 53.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.79368,
    "c": 0.15284,
    "h": 112.3
  },
  "luminance": 0.51239
}

Semantic roles & 50–950 ramp

primary

#BEC53F

secondary

#383574

accent

#4BDD52

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #BEC53F

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

Preview Lab → · Contrast checker → · Palette generator →