#C1BB45#C1BB45

#C1BB45 is a light, vivid yellow. Relative luminance 0.473; OKLCH L 77.5% C 0.138 H 106.4°. Best body text is #000000 at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#C1BB45
RGB	rgb(193, 187, 69)
HSL	hsl(57, 50%, 51%)
HSV	hsv(57, 64%, 76%)
CMYK	cmyk(0%, 3.1%, 64.2%, 24.3%)
CIE-LAB	lab(74.39, -12.31, 58.35)
CIE-LCH	lch(74.39, 59.64, 101.91°)
OKLab	oklab(77.5% -0.0389 0.1321)
OKLCH	oklch(77.5% 0.138 106.4)
XYZ	xyz(40.8383, 47.3091, 12.6095)
Luminance	0.4731 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1BB45 #454BC1

analogous

#C17D45 #C1BB45 #89C145

triadic

#C1BB45 #45C1BB #BB45C1

tetradic

#C1BB45 #45C17D #454BC1 #C14589

square

#C1BB45 #45C17D #454BC1 #C14589

split-complementary

#C1BB45 #4589C1 #7D45C1

monochromatic

#696523 #979232 #C1BB45 #D0CC73 #E0DDA1

Accessibility & contrast

On white

2.01

#C1BB45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.46

#C1BB45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1BB45

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1BB45	#FFFFFF	#000000	##000000
##C1BB45	1.00	2.01	10.46	10.46
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.46	21.00	1.00	1.00
##000000	10.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB436

Deuteranopia (green-blind)

#CDB94C

Tritanopia (blue-blind)

#CFAFA3

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #c1bb45;
/* rgb */ color: rgb(193, 187, 69);
/* oklch */ color: oklch(77.5% 0.138 106.4);

Tailwind

colors: {
  custom: {
    50: '#d7cf7e',
    500: '#c1bb45',
    950: '#000000',
  },
}

SCSS

$custom: #c1bb45;
$custom-light: #d7cf7e;
$custom-dark: #000000;

JSON

{
  "hex": "#c1bb45",
  "rgb": {
    "r": 193,
    "g": 187,
    "b": 69
  },
  "hsl": {
    "h": 57.097,
    "s": 50,
    "l": 51.373
  },
  "oklch": {
    "l": 0.77496,
    "c": 0.1377,
    "h": 106.4
  },
  "luminance": 0.47308
}

Semantic roles & 50–950 ramp

primary

#C1BB45

secondary

#9698CC

accent

#55DA4E

background

#FDFCF8

surface

#FBF9EF

border

#D4D2CA

text

#15130A

muted

#83827C

Preview Lab

Preview with #C1BB45

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

Preview Lab → · Contrast checker → · Palette generator →