#BBC943#BBC943

#BBC943 is a light, vivid yellow. Relative luminance 0.527; OKLCH L 80.0% C 0.155 H 115.1°. Best body text is #000000 at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#BBC943
RGB	rgb(187, 201, 67)
HSL	hsl(66, 55%, 53%)
HSV	hsv(66, 67%, 79%)
CMYK	cmyk(7%, 0%, 66.7%, 21.2%)
CIE-LAB	lab(77.72, -21.95, 62.47)
CIE-LCH	lch(77.72, 66.21, 109.36°)
OKLab	oklab(80.04% -0.0659 0.1406)
OKLCH	oklch(80.04% 0.155 115.1)
XYZ	xyz(42.3943, 52.7440, 13.2564)
Luminance	0.5274 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC943 #5143C9

analogous

#C99443 #BBC943 #78C943

triadic

#BBC943 #43BBC9 #C943BB

tetradic

#BBC943 #43C994 #5143C9 #C94378

square

#BBC943 #43C994 #5143C9 #C94378

split-complementary

#BBC943 #4378C9 #9443C9

monochromatic

#697120 #95A12E #BBC943 #CCD773 #DDE4A2

Accessibility & contrast

On white

1.82

#BBC943 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.55

#BBC943 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC943

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC943	#FFFFFF	#000000	##000000
##BBC943	1.00	1.82	11.55	11.55
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.55	21.00	1.00	1.00
##000000	11.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF30

Deuteranopia (green-blind)

#D6C14D

Tritanopia (blue-blind)

#C7BEAE

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #bbc943;
/* rgb */ color: rgb(187, 201, 67);
/* oklch */ color: oklch(80.0% 0.155 115.1);

Tailwind

colors: {
  custom: {
    50: '#d3d97e',
    500: '#bbc943',
    950: '#000000',
  },
}

SCSS

$custom: #bbc943;
$custom-light: #d3d97e;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc943",
  "rgb": {
    "r": 187,
    "g": 201,
    "b": 67
  },
  "hsl": {
    "h": 66.269,
    "s": 55.372,
    "l": 52.549
  },
  "oklch": {
    "l": 0.80041,
    "c": 0.15528,
    "h": 115.1
  },
  "luminance": 0.52743
}

Semantic roles & 50–950 ramp

primary

#BBC943

secondary

#3D367A

accent

#49DF59

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140A

muted

#83837D

Preview Lab

Preview with #BBC943

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

Preview Lab → · Contrast checker → · Palette generator →