#BCC645#BCC645

#BCC645 is a light, vivid yellow. Relative luminance 0.515; OKLCH L 79.5% C 0.150 H 113.6°. Best body text is #000000 at 11.30:1 contrast (WCAG AA passes).

Color values

HEX	#BCC645
RGB	rgb(188, 198, 69)
HSL	hsl(65, 53%, 52%)
HSV	hsv(65, 65%, 78%)
CMYK	cmyk(5.1%, 0%, 65.2%, 22.4%)
CIE-LAB	lab(76.99, -19.94, 60.94)
CIE-LCH	lch(76.99, 64.12, 108.12°)
OKLab	oklab(79.47% -0.0601 0.1377)
OKLCH	oklch(79.47% 0.15 113.6)
XYZ	xyz(42.0084, 51.5100, 13.3586)
Luminance	0.5151 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCC645 #4F45C6

analogous

#C68F45 #BCC645 #7CC645

triadic

#BCC645 #45BCC6 #C645BC

tetradic

#BCC645 #45C68F #4F45C6 #C6457C

square

#BCC645 #45C68F #4F45C6 #C6457C

split-complementary

#BCC645 #457CC6 #8F45C6

monochromatic

#696F22 #959E30 #BCC645 #CDD474 #DEE3A3

Accessibility & contrast

On white

1.86

#BCC645 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.30

#BCC645 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCC645

11.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCC645	#FFFFFF	#000000	##000000
##BCC645	1.00	1.86	11.30	11.30
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.30	21.00	1.00	1.00
##000000	11.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD33

Deuteranopia (green-blind)

#D4BF4E

Tritanopia (blue-blind)

#C8BBAC

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #bcc645;
/* rgb */ color: rgb(188, 198, 69);
/* oklch */ color: oklch(79.5% 0.150 113.6);

Tailwind

colors: {
  custom: {
    50: '#d3d77f',
    500: '#bcc645',
    950: '#000000',
  },
}

SCSS

$custom: #bcc645;
$custom-light: #d3d77f;
$custom-dark: #000000;

JSON

{
  "hex": "#bcc645",
  "rgb": {
    "r": 188,
    "g": 198,
    "b": 69
  },
  "hsl": {
    "h": 64.651,
    "s": 53.086,
    "l": 52.353
  },
  "oklch": {
    "l": 0.79475,
    "c": 0.15023,
    "h": 113.6
  },
  "luminance": 0.51509
}

Semantic roles & 50–950 ramp

primary

#BCC645

secondary

#3C3778

accent

#4BDC57

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#15140B

muted

#84837E

Preview Lab

Preview with #BCC645

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

Preview Lab → · Contrast checker → · Palette generator →