#BCC53F#BCC53F

#BCC53F is a light, vivid yellow. Relative luminance 0.510; OKLCH L 79.2% C 0.153 H 113.2°. Best body text is #000000 at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#BCC53F
RGB	rgb(188, 197, 63)
HSL	hsl(64, 54%, 51%)
HSV	hsv(64, 68%, 77%)
CMYK	cmyk(4.6%, 0%, 68%, 22.7%)
CIE-LAB	lab(76.67, -19.80, 62.96)
CIE-LCH	lch(76.67, 66.00, 107.46°)
OKLab	oklab(79.21% -0.0603 0.141)
OKLCH	oklch(79.21% 0.153 113.2)
XYZ	xyz(41.6037, 50.9836, 12.3509)
Luminance	0.5098 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCC53F #483FC5

analogous

#C58B3F #BCC53F #79C53F

triadic

#BCC53F #3FBCC5 #C53FBC

tetradic

#BCC53F #3FC58B #483FC5 #C53F79

square

#BCC53F #3FC58B #483FC5 #C53F79

split-complementary

#BCC53F #3F79C5 #8B3FC5

monochromatic

#656A20 #92992E #BCC53F #CCD36E #DDE19D

Accessibility & contrast

On white

1.88

#BCC53F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.20

#BCC53F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCC53F

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCC53F	#FFFFFF	#000000	##000000
##BCC53F	1.00	1.88	11.20	11.20
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.20	21.00	1.00	1.00
##000000	11.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC2A

Deuteranopia (green-blind)

#D3BF49

Tritanopia (blue-blind)

#C8B9AA

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #bcc53f;
/* rgb */ color: rgb(188, 197, 63);
/* oklch */ color: oklch(79.2% 0.153 113.2);

Tailwind

colors: {
  custom: {
    50: '#d3d67c',
    500: '#bcc53f',
    950: '#000000',
  },
}

SCSS

$custom: #bcc53f;
$custom-light: #d3d67c;
$custom-dark: #000000;

JSON

{
  "hex": "#bcc53f",
  "rgb": {
    "r": 188,
    "g": 197,
    "b": 63
  },
  "hsl": {
    "h": 64.03,
    "s": 53.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.79206,
    "c": 0.15335,
    "h": 113.2
  },
  "luminance": 0.50983
}

Semantic roles & 50–950 ramp

primary

#BCC53F

secondary

#393574

accent

#4BDD55

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #BCC53F

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

Preview Lab → · Contrast checker → · Palette generator →