#BCC039#BCC039

#BCC039 is a light, vivid yellow. Relative luminance 0.487; OKLCH L 78.1% C 0.152 H 111.1°. Best body text is #000000 at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#BCC039
RGB	rgb(188, 192, 57)
HSL	hsl(62, 54%, 49%)
HSV	hsv(62, 70%, 75%)
CMYK	cmyk(2.1%, 0%, 70.3%, 24.7%)
CIE-LAB	lab(75.26, -17.63, 63.79)
CIE-LCH	lch(75.26, 66.18, 105.45°)
OKLab	oklab(78.06% -0.0548 0.1417)
OKLCH	oklch(78.06% 0.152 111.1)
XYZ	xyz(40.3285, 48.6871, 11.1433)
Luminance	0.4869 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCC039 #3D39C0

analogous

#C08139 #BCC039 #79C039

triadic

#BCC039 #39BCC0 #C039BC

tetradic

#BCC039 #39C081 #3D39C0 #C03979

square

#BCC039 #39C081 #3D39C0 #C03979

split-complementary

#BCC039 #3979C0 #8139C0

monochromatic

#60621D #8E912B #BCC039 #CED165 #DDDF94

Accessibility & contrast

On white

1.96

#BCC039 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.74

#BCC039 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCC039

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCC039	#FFFFFF	#000000	##000000
##BCC039	1.00	1.96	10.74	10.74
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.74	21.00	1.00	1.00
##000000	10.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB722

Deuteranopia (green-blind)

#D0BB43

Tritanopia (blue-blind)

#C9B4A6

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #bcc039;
/* rgb */ color: rgb(188, 192, 57);
/* oklch */ color: oklch(78.1% 0.152 111.1);

Tailwind

colors: {
  custom: {
    50: '#d4d278',
    500: '#bcc039',
    950: '#000000',
  },
}

SCSS

$custom: #bcc039;
$custom-light: #d4d278;
$custom-dark: #000000;

JSON

{
  "hex": "#bcc039",
  "rgb": {
    "r": 188,
    "g": 192,
    "b": 57
  },
  "hsl": {
    "h": 61.778,
    "s": 54.217,
    "l": 48.824
  },
  "oklch": {
    "l": 0.78063,
    "c": 0.15197,
    "h": 111.1
  },
  "luminance": 0.48686
}

Semantic roles & 50–950 ramp

primary

#BCC039

secondary

#8C8ACB

accent

#4ADE4F

background

#FDFCF7

surface

#FAF9EE

border

#D3D2C9

text

#151409

muted

#83827B

Preview Lab

Preview with #BCC039

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

Preview Lab → · Contrast checker → · Palette generator →