#C1BC40#C1BC40

#C1BC40 is a light, vivid yellow. Relative luminance 0.477; OKLCH L 77.7% C 0.142 H 107.0°. Best body text is #000000 at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#C1BC40
RGB	rgb(193, 188, 64)
HSL	hsl(58, 51%, 50%)
HSV	hsv(58, 67%, 76%)
CMYK	cmyk(0%, 2.6%, 66.8%, 24.3%)
CIE-LAB	lab(74.62, -13.11, 60.63)
CIE-LCH	lch(74.62, 62.03, 102.20°)
OKLab	oklab(77.67% -0.0417 0.1361)
OKLCH	oklch(77.67% 0.142 107)
XYZ	xyz(40.9024, 47.6754, 11.8972)
Luminance	0.4767 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1BC40 #4045C1

analogous

#C17B40 #C1BC40 #86C140

triadic

#C1BC40 #40C1BC #BC40C1

tetradic

#C1BC40 #40C17B #4045C1 #C14086

square

#C1BC40 #40C17B #4045C1 #C14086

split-complementary

#C1BC40 #4086C1 #7B40C1

monochromatic

#666321 #949030 #C1BC40 #D0CC6E #DFDC9C

Accessibility & contrast

On white

1.99

#C1BC40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.53

#C1BC40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1BC40

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1BC40	#FFFFFF	#000000	##000000
##C1BC40	1.00	1.99	10.53	10.53
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.53	21.00	1.00	1.00
##000000	10.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB52E

Deuteranopia (green-blind)

#CEBA48

Tritanopia (blue-blind)

#CFB0A3

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #c1bc40;
/* rgb */ color: rgb(193, 188, 64);
/* oklch */ color: oklch(77.7% 0.142 107.0);

Tailwind

colors: {
  custom: {
    50: '#d7cf7c',
    500: '#c1bc40',
    950: '#000000',
  },
}

SCSS

$custom: #c1bc40;
$custom-light: #d7cf7c;
$custom-dark: #000000;

JSON

{
  "hex": "#c1bc40",
  "rgb": {
    "r": 193,
    "g": 188,
    "b": 64
  },
  "hsl": {
    "h": 57.674,
    "s": 50.988,
    "l": 50.392
  },
  "oklch": {
    "l": 0.77669,
    "c": 0.14234,
    "h": 107
  },
  "luminance": 0.47674
}

Semantic roles & 50–950 ramp

primary

#C1BC40

secondary

#9294CB

accent

#53DA4D

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#15130A

muted

#83827C

Preview Lab

Preview with #C1BC40

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

Preview Lab → · Contrast checker → · Palette generator →