#BBC145#BBC145

#BBC145 is a light, vivid yellow. Relative luminance 0.491; OKLCH L 78.3% C 0.145 H 112.0°. Best body text is #000000 at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#BBC145
RGB	rgb(187, 193, 69)
HSL	hsl(63, 50%, 51%)
HSV	hsv(63, 64%, 76%)
CMYK	cmyk(3.1%, 0%, 64.2%, 24.3%)
CIE-LAB	lab(75.54, -17.87, 59.41)
CIE-LCH	lch(75.54, 62.04, 106.74°)
OKLab	oklab(78.29% -0.0542 0.1345)
OKLCH	oklch(78.29% 0.145 112)
XYZ	xyz(40.6388, 49.1353, 12.9724)
Luminance	0.4913 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC145 #4B45C1

analogous

#C18945 #BBC145 #7DC145

triadic

#BBC145 #45BBC1 #C145BB

tetradic

#BBC145 #45C189 #4B45C1 #C1457D

square

#BBC145 #45C189 #4B45C1 #C1457D

split-complementary

#BBC145 #457DC1 #8945C1

monochromatic

#656923 #929732 #BBC145 #CCD073 #DDE0A1

Accessibility & contrast

On white

1.94

#BBC145 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.83

#BBC145 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC145

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC145	#FFFFFF	#000000	##000000
##BBC145	1.00	1.94	10.83	10.83
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.83	21.00	1.00	1.00
##000000	10.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB835

Deuteranopia (green-blind)

#D0BC4D

Tritanopia (blue-blind)

#C7B6A8

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #bbc145;
/* rgb */ color: rgb(187, 193, 69);
/* oklch */ color: oklch(78.3% 0.145 112.0);

Tailwind

colors: {
  custom: {
    50: '#d2d37f',
    500: '#bbc145',
    950: '#000000',
  },
}

SCSS

$custom: #bbc145;
$custom-light: #d2d37f;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc145",
  "rgb": {
    "r": 187,
    "g": 193,
    "b": 69
  },
  "hsl": {
    "h": 62.903,
    "s": 50,
    "l": 51.373
  },
  "oklch": {
    "l": 0.78294,
    "c": 0.145,
    "h": 112
  },
  "luminance": 0.49134
}

Semantic roles & 50–950 ramp

primary

#BBC145

secondary

#9896CC

accent

#4EDA55

background

#FDFCF8

surface

#FAF9EF

border

#D3D2CA

text

#14140A

muted

#83827C

Preview Lab

Preview with #BBC145

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

Preview Lab → · Contrast checker → · Palette generator →