#BBC645#BBC645

#BBC645 is a light, vivid yellow. Relative luminance 0.514; OKLCH L 79.4% C 0.150 H 114.0°. Best body text is #000000 at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#BBC645
RGB	rgb(187, 198, 69)
HSL	hsl(65, 53%, 52%)
HSV	hsv(65, 65%, 78%)
CMYK	cmyk(5.6%, 0%, 65.2%, 22.4%)
CIE-LAB	lab(76.91, -20.36, 60.84)
CIE-LCH	lch(76.91, 64.16, 108.50°)
OKLab	oklab(79.4% -0.0612 0.1375)
OKLCH	oklch(79.4% 0.151 114)
XYZ	xyz(41.7629, 51.3834, 13.3471)
Luminance	0.5138 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC645 #5045C6

analogous

#C69045 #BBC645 #7BC645

triadic

#BBC645 #45BBC6 #C645BB

tetradic

#BBC645 #45C690 #5045C6 #C6457B

square

#BBC645 #45C690 #5045C6 #C6457B

split-complementary

#BBC645 #457BC6 #9045C6

monochromatic

#686F22 #949E30 #BBC645 #CCD474 #DDE3A3

Accessibility & contrast

On white

1.86

#BBC645 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.28

#BBC645 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC645

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC645	#FFFFFF	#000000	##000000
##BBC645	1.00	1.86	11.28	11.28
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.28	21.00	1.00	1.00
##000000	11.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD33

Deuteranopia (green-blind)

#D4BF4E

Tritanopia (blue-blind)

#C7BBAC

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #bbc645;
/* rgb */ color: rgb(187, 198, 69);
/* oklch */ color: oklch(79.4% 0.150 114.0);

Tailwind

colors: {
  custom: {
    50: '#d2d77f',
    500: '#bbc645',
    950: '#000000',
  },
}

SCSS

$custom: #bbc645;
$custom-light: #d2d77f;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc645",
  "rgb": {
    "r": 187,
    "g": 198,
    "b": 69
  },
  "hsl": {
    "h": 65.116,
    "s": 53.086,
    "l": 52.353
  },
  "oklch": {
    "l": 0.79395,
    "c": 0.1505,
    "h": 114
  },
  "luminance": 0.51383
}

Semantic roles & 50–950 ramp

primary

#BBC645

secondary

#3D3778

accent

#4BDC58

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140B

muted

#83837E

Preview Lab

Preview with #BBC645

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

Preview Lab → · Contrast checker → · Palette generator →