#BBC74B#BBC74B

#BBC74B is a light, vivid yellow. Relative luminance 0.519; OKLCH L 79.7% C 0.147 H 114.5°. Best body text is #000000 at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#BBC74B
RGB	rgb(187, 199, 75)
HSL	hsl(66, 53%, 54%)
HSV	hsv(66, 62%, 78%)
CMYK	cmyk(6%, 0%, 62.3%, 22%)
CIE-LAB	lab(77.23, -20.46, 58.72)
CIE-LCH	lch(77.23, 62.18, 109.21°)
OKLab	oklab(79.67% -0.0609 0.1339)
OKLCH	oklch(79.67% 0.147 114.5)
XYZ	xyz(42.1879, 51.9204, 14.4545)
Luminance	0.5192 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC74B #574BC7

analogous

#C7954B #BBC74B #7DC74B

triadic

#BBC74B #4BBBC7 #C74BBB

tetradic

#BBC74B #4BC795 #574BC7 #C74B7D

square

#BBC74B #4BC795 #574BC7 #C74B7D

split-complementary

#BBC74B #4B7DC7 #954BC7

monochromatic

#6C7424 #97A232 #BBC74B #CDD67A #DEE4A8

Accessibility & contrast

On white

1.84

#BBC74B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.38

#BBC74B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC74B

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC74B	#FFFFFF	#000000	##000000
##BBC74B	1.00	1.84	11.38	11.38
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.38	21.00	1.00	1.00
##000000	11.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE3C

Deuteranopia (green-blind)

#D4C053

Tritanopia (blue-blind)

#C6BCAD

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #bbc74b;
/* rgb */ color: rgb(187, 199, 75);
/* oklch */ color: oklch(79.7% 0.147 114.5);

Tailwind

colors: {
  custom: {
    50: '#d2d783',
    500: '#bbc74b',
    950: '#000000',
  },
}

SCSS

$custom: #bbc74b;
$custom-light: #d2d783;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc74b",
  "rgb": {
    "r": 187,
    "g": 199,
    "b": 75
  },
  "hsl": {
    "h": 65.806,
    "s": 52.542,
    "l": 53.725
  },
  "oklch": {
    "l": 0.79668,
    "c": 0.14709,
    "h": 114.5
  },
  "luminance": 0.5192
}

Semantic roles & 50–950 ramp

primary

#BBC74B

secondary

#403A7D

accent

#4CDC5A

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140B

muted

#83837E

Preview Lab

Preview with #BBC74B

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

Preview Lab → · Contrast checker → · Palette generator →