#C5B73A#C5B73A

#C5B73A is a light, vivid yellow. Relative luminance 0.460; OKLCH L 76.9% C 0.141 H 102.8°. Best body text is #000000 at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#C5B73A
RGB	rgb(197, 183, 58)
HSL	hsl(54, 55%, 50%)
HSV	hsv(54, 71%, 77%)
CMYK	cmyk(0%, 7.1%, 70.6%, 22.7%)
CIE-LAB	lab(73.57, -9.15, 62.02)
CIE-LCH	lch(73.57, 62.69, 98.39°)
OKLab	oklab(76.91% -0.0314 0.1379)
OKLCH	oklch(76.91% 0.141 102.8)
XYZ	xyz(40.7249, 46.0445, 10.7445)
Luminance	0.4604 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5B73A #3A48C5

analogous

#C5723A #C5B73A #8DC53A

triadic

#C5B73A #3AC5B7 #B73AC5

tetradic

#C5B73A #3AC572 #3A48C5 #C53A8D

square

#C5B73A #3AC572 #3A48C5 #C53A8D

split-complementary

#C5B73A #3A8DC5 #723AC5

monochromatic

#665F1E #968B2C #C5B73A #D3C869 #E1DA99

Accessibility & contrast

On white

2.06

#C5B73A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.21

#C5B73A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5B73A

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5B73A	#FFFFFF	#000000	##000000
##C5B73A	1.00	2.06	10.21	10.21
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.21	21.00	1.00	1.00
##000000	10.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B126

Deuteranopia (green-blind)

#CCB842

Tritanopia (blue-blind)

#D4AA9E

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #c5b73a;
/* rgb */ color: rgb(197, 183, 58);
/* oklch */ color: oklch(76.9% 0.141 102.8);

Tailwind

colors: {
  custom: {
    50: '#dacc78',
    500: '#c5b73a',
    950: '#000000',
  },
}

SCSS

$custom: #c5b73a;
$custom-light: #dacc78;
$custom-dark: #000000;

JSON

{
  "hex": "#c5b73a",
  "rgb": {
    "r": 197,
    "g": 183,
    "b": 58
  },
  "hsl": {
    "h": 53.957,
    "s": 54.51,
    "l": 50
  },
  "oklch": {
    "l": 0.76906,
    "c": 0.14141,
    "h": 102.8
  },
  "luminance": 0.46043
}

Semantic roles & 50–950 ramp

primary

#C5B73A

secondary

#8E95CD

accent

#59DE4A

background

#FDFCF7

surface

#FBF8EE

border

#D4D1C9

text

#151309

muted

#83827B

Preview Lab

Preview with #C5B73A

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

Preview Lab → · Contrast checker → · Palette generator →