#BCC431#BCC431

#BCC431 is a light, vivid yellow. Relative luminance 0.504; OKLCH L 78.9% C 0.161 H 112.7°. Best body text is #000000 at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#BCC431
RGB	rgb(188, 196, 49)
HSL	hsl(63, 60%, 48%)
HSV	hsv(63, 75%, 77%)
CMYK	cmyk(4.1%, 0%, 75%, 23.1%)
CIE-LAB	lab(76.31, -19.99, 67.53)
CIE-LCH	lch(76.31, 70.42, 106.49°)
OKLab	oklab(78.89% -0.0621 0.1483)
OKLCH	oklch(78.89% 0.161 112.7)
XYZ	xyz(41.0347, 50.3939, 10.4705)
Luminance	0.5039 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCC431 #3931C4

analogous

#C48231 #BCC431 #73C431

triadic

#BCC431 #31BCC4 #C431BC

tetradic

#BCC431 #31C482 #3931C4 #C43173

square

#BCC431 #31C482 #3931C4 #C43173

split-complementary

#BCC431 #3173C4 #8231C4

monochromatic

#5E6219 #8D9325 #BCC431 #D0D65C #DEE28D

Accessibility & contrast

On white

1.90

#BCC431 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.08

#BCC431 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCC431

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCC431	#FFFFFF	#000000	##000000
##BCC431	1.00	1.90	11.08	11.08
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.08	21.00	1.00	1.00
##000000	11.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB0C

Deuteranopia (green-blind)

#D3BE3E

Tritanopia (blue-blind)

#C9B8A8

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #bcc431;
/* rgb */ color: rgb(188, 196, 49);
/* oklch */ color: oklch(78.9% 0.161 112.7);

Tailwind

colors: {
  custom: {
    50: '#d4d575',
    500: '#bcc431',
    950: '#000000',
  },
}

SCSS

$custom: #bcc431;
$custom-light: #d4d575;
$custom-dark: #000000;

JSON

{
  "hex": "#bcc431",
  "rgb": {
    "r": 188,
    "g": 196,
    "b": 49
  },
  "hsl": {
    "h": 63.265,
    "s": 60,
    "l": 48.039
  },
  "oklch": {
    "l": 0.78893,
    "c": 0.16074,
    "h": 112.7
  },
  "luminance": 0.50393
}

Semantic roles & 50–950 ramp

primary

#BCC431

secondary

#302C6D

accent

#45E34D

background

#FEFEFB

surface

#FCFBF1

border

#D5D4CB

text

#151409

muted

#84837D

Preview Lab

Preview with #BCC431

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

Preview Lab → · Contrast checker → · Palette generator →