#BBC628#BBC628

#BBC628 is a light, vivid yellow. Relative luminance 0.511; OKLCH L 79.2% C 0.167 H 113.8°. Best body text is #000000 at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#BBC628
RGB	rgb(187, 198, 40)
HSL	hsl(64, 66%, 47%)
HSV	hsv(64, 80%, 78%)
CMYK	cmyk(5.6%, 0%, 79.8%, 22.4%)
CIE-LAB	lab(76.74, -21.75, 70.55)
CIE-LCH	lch(76.74, 73.83, 107.13°)
OKLab	oklab(79.21% -0.0676 0.1532)
OKLCH	oklch(79.21% 0.167 113.8)
XYZ	xyz(41.0719, 51.1070, 9.7081)
Luminance	0.5111 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC628 #3328C6

analogous

#C68228 #BBC628 #6CC628

triadic

#BBC628 #28BBC6 #C628BB

tetradic

#BBC628 #28C682 #3328C6 #C6286C

square

#BBC628 #28C682 #3328C6 #C6286C

split-complementary

#BBC628 #286CC6 #8228C6

monochromatic

#5B6013 #8B931E #BBC628 #D2DC50 #DFE683

Accessibility & contrast

On white

1.87

#BBC628 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.22

#BBC628 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC628

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC628	#FFFFFF	#000000	##000000
##BBC628	1.00	1.87	11.22	11.22
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.22	21.00	1.00	1.00
##000000	11.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BC00

Deuteranopia (green-blind)

#D5BF38

Tritanopia (blue-blind)

#C8BAA9

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #bbc628;
/* rgb */ color: rgb(187, 198, 40);
/* oklch */ color: oklch(79.2% 0.167 113.8);

Tailwind

colors: {
  custom: {
    50: '#d3d771',
    500: '#bbc628',
    950: '#000000',
  },
}

SCSS

$custom: #bbc628;
$custom-light: #d3d771;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc628",
  "rgb": {
    "r": 187,
    "g": 198,
    "b": 40
  },
  "hsl": {
    "h": 64.177,
    "s": 66.387,
    "l": 46.667
  },
  "oklch": {
    "l": 0.79208,
    "c": 0.16743,
    "h": 113.8
  },
  "luminance": 0.51106
}

Semantic roles & 50–950 ramp

primary

#BBC628

secondary

#2C276B

accent

#3EE94A

background

#FEFEFB

surface

#FCFBF1

border

#D5D4CB

text

#151409

muted

#84837D

Preview Lab

Preview with #BBC628

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

Preview Lab → · Contrast checker → · Palette generator →