#C5D345#C5D345

#C5D345 is a very light, vivid yellow. Relative luminance 0.589; OKLCH L 83.0% C 0.162 H 114.8°. Best body text is #000000 at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#C5D345
RGB	rgb(197, 211, 69)
HSL	hsl(66, 62%, 55%)
HSV	hsv(66, 67%, 83%)
CMYK	cmyk(6.6%, 0%, 67.3%, 17.3%)
CIE-LAB	lab(81.23, -22.60, 65.51)
CIE-LCH	lch(81.23, 69.30, 109.04°)
OKLab	oklab(83.04% -0.068 0.1471)
OKLCH	oklch(83.04% 0.162 114.8)
XYZ	xyz(47.3956, 58.8893, 14.4991)
Luminance	0.5889 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5D345 #5345D3

analogous

#D39A45 #C5D345 #7ED345

triadic

#C5D345 #45C5D3 #D345C5

tetradic

#C5D345 #45D39A #5345D3 #D3457E

square

#C5D345 #45D39A #5345D3 #D3457E

split-complementary

#C5D345 #457ED3 #9A45D3

monochromatic

#767F1E #A4B12A #C5D345 #D4DF76 #E4EAA8

Accessibility & contrast

On white

1.64

#C5D345 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.78

#C5D345 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5D345

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5D345	#FFFFFF	#000000	##000000
##C5D345	1.00	1.64	12.78	12.78
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.78	21.00	1.00	1.00
##000000	12.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C930

Deuteranopia (green-blind)

#E1CB4F

Tritanopia (blue-blind)

#D1C7B7

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #c5d345;
/* rgb */ color: rgb(197, 211, 69);
/* oklch */ color: oklch(83.0% 0.162 114.8);

Tailwind

colors: {
  custom: {
    50: '#dae081',
    500: '#c5d345',
    950: '#000000',
  },
}

SCSS

$custom: #c5d345;
$custom-light: #dae081;
$custom-dark: #000000;

JSON

{
  "hex": "#c5d345",
  "rgb": {
    "r": 197,
    "g": 211,
    "b": 69
  },
  "hsl": {
    "h": 65.915,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.83043,
    "c": 0.16205,
    "h": 114.8
  },
  "luminance": 0.58889
}

Semantic roles & 50–950 ramp

primary

#C5D345

secondary

#3D3587

accent

#43E553

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C5D345

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

Preview Lab → · Contrast checker → · Palette generator →