#C6C63A#C6C63A

#C6C63A is a light, vivid yellow. Relative luminance 0.527; OKLCH L 80.2% C 0.155 H 109.4°. Best body text is #000000 at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#C6C63A
RGB	rgb(198, 198, 58)
HSL	hsl(60, 55%, 50%)
HSV	hsv(60, 71%, 78%)
CMYK	cmyk(0%, 0%, 70.7%, 22.4%)
CIE-LAB	lab(77.70, -16.36, 66.08)
CIE-LCH	lch(77.70, 68.07, 103.90°)
OKLab	oklab(80.21% -0.0517 0.1464)
OKLCH	oklch(80.21% 0.155 109.4)
XYZ	xyz(44.2481, 52.7007, 11.8436)
Luminance	0.5270 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6C63A #3A3AC6

analogous

#C6803A #C6C63A #80C63A

triadic

#C6C63A #3AC6C6 #C63AC6

tetradic

#C6C63A #3AC680 #3A3AC6 #C63A80

square

#C6C63A #3AC680 #3A3AC6 #C63A80

split-complementary

#C6C63A #3A80C6 #803AC6

monochromatic

#68681E #97972C #C6C63A #D4D469 #E1E199

Accessibility & contrast

On white

1.82

#C6C63A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.54

#C6C63A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6C63A

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6C63A	#FFFFFF	#000000	##000000
##C6C63A	1.00	1.82	11.54	11.54
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.54	21.00	1.00	1.00
##000000	11.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE21

Deuteranopia (green-blind)

#D8C244

Tritanopia (blue-blind)

#D4B9AB

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #c6c63a;
/* rgb */ color: rgb(198, 198, 58);
/* oklch */ color: oklch(80.2% 0.155 109.4);

Tailwind

colors: {
  custom: {
    50: '#dbd77a',
    500: '#c6c63a',
    950: '#000000',
  },
}

SCSS

$custom: #c6c63a;
$custom-light: #dbd77a;
$custom-dark: #000000;

JSON

{
  "hex": "#c6c63a",
  "rgb": {
    "r": 198,
    "g": 198,
    "b": 58
  },
  "hsl": {
    "h": 60,
    "s": 55.118,
    "l": 50.196
  },
  "oklch": {
    "l": 0.80212,
    "c": 0.15529,
    "h": 109.4
  },
  "luminance": 0.52699
}

Semantic roles & 50–950 ramp

primary

#C6C63A

secondary

#323272

accent

#49DE49

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C6C63A

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

Preview Lab → · Contrast checker → · Palette generator →