#C3CD3B#C3CD3B

#C3CD3B is a light, vivid yellow. Relative luminance 0.556; OKLCH L 81.5% C 0.163 H 113.4°. Best body text is #000000 at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#C3CD3B
RGB	rgb(195, 205, 59)
HSL	hsl(64, 59%, 52%)
HSV	hsv(64, 71%, 80%)
CMYK	cmyk(4.9%, 0%, 71.2%, 19.6%)
CIE-LAB	lab(79.38, -21.03, 67.27)
CIE-LCH	lch(79.38, 70.48, 107.36°)
OKLab	oklab(81.5% -0.0645 0.1492)
OKLCH	oklch(81.5% 0.163 113.4)
XYZ	xyz(45.1278, 55.5815, 12.4879)
Luminance	0.5558 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3CD3B #453BCD

analogous

#CD8E3B #C3CD3B #7ACD3B

triadic

#C3CD3B #3BC3CD #CD3BC3

tetradic

#C3CD3B #3BCD8E #453BCD #CD3B7A

square

#C3CD3B #3BCD8E #453BCD #CD3B7A

split-complementary

#C3CD3B #3B7ACD #8E3BCD

monochromatic

#6B711D #99A229 #C3CD3B #D2D96C #E1E69D

Accessibility & contrast

On white

1.73

#C3CD3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.12

#C3CD3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3CD3B

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3CD3B	#FFFFFF	#000000	##000000
##C3CD3B	1.00	1.73	12.12	12.12
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.12	21.00	1.00	1.00
##000000	12.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC320

Deuteranopia (green-blind)

#DCC647

Tritanopia (blue-blind)

#D0C1B1

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #c3cd3b;
/* rgb */ color: rgb(195, 205, 59);
/* oklch */ color: oklch(81.5% 0.163 113.4);

Tailwind

colors: {
  custom: {
    50: '#d9dc7b',
    500: '#c3cd3b',
    950: '#000000',
  },
}

SCSS

$custom: #c3cd3b;
$custom-light: #d9dc7b;
$custom-dark: #000000;

JSON

{
  "hex": "#c3cd3b",
  "rgb": {
    "r": 195,
    "g": 205,
    "b": 59
  },
  "hsl": {
    "h": 64.11,
    "s": 59.35,
    "l": 51.765
  },
  "oklch": {
    "l": 0.81498,
    "c": 0.16255,
    "h": 113.4
  },
  "luminance": 0.55581
}

Semantic roles & 50–950 ramp

primary

#C3CD3B

secondary

#37327A

accent

#45E350

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C3CD3B

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

Preview Lab → · Contrast checker → · Palette generator →