#C4D343#C4D343

#C4D343 is a very light, vivid yellow. Relative luminance 0.587; OKLCH L 83.0% C 0.164 H 115.2°. Best body text is #000000 at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#C4D343
RGB	rgb(196, 211, 67)
HSL	hsl(66, 62%, 55%)
HSV	hsv(66, 68%, 83%)
CMYK	cmyk(7.1%, 0%, 68.2%, 17.3%)
CIE-LAB	lab(81.14, -23.13, 66.15)
CIE-LCH	lch(81.14, 70.07, 109.27°)
OKLab	oklab(82.95% -0.0696 0.1481)
OKLCH	oklch(82.95% 0.164 115.2)
XYZ	xyz(47.0735, 58.7303, 14.1654)
Luminance	0.5873 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4D343 #5243D3

analogous

#D39A43 #C4D343 #7CD343

triadic

#C4D343 #43C4D3 #D343C4

tetradic

#C4D343 #43D39A #5243D3 #D3437C

square

#C4D343 #43D39A #5243D3 #D3437C

split-complementary

#C4D343 #437CD3 #9A43D3

monochromatic

#747E1E #A2B029 #C4D343 #D4DF75 #E3EAA6

Accessibility & contrast

On white

1.65

#C4D343 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.75

#C4D343 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4D343

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4D343	#FFFFFF	#000000	##000000
##C4D343	1.00	1.65	12.75	12.75
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.75	21.00	1.00	1.00
##000000	12.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C92C

Deuteranopia (green-blind)

#E1CB4E

Tritanopia (blue-blind)

#D0C7B6

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #c4d343;
/* rgb */ color: rgb(196, 211, 67);
/* oklch */ color: oklch(83.0% 0.164 115.2);

Tailwind

colors: {
  custom: {
    50: '#d9e07f',
    500: '#c4d343',
    950: '#000000',
  },
}

SCSS

$custom: #c4d343;
$custom-light: #d9e07f;
$custom-dark: #000000;

JSON

{
  "hex": "#c4d343",
  "rgb": {
    "r": 196,
    "g": 211,
    "b": 67
  },
  "hsl": {
    "h": 66.25,
    "s": 62.069,
    "l": 54.51
  },
  "oklch": {
    "l": 0.8295,
    "c": 0.16368,
    "h": 115.2
  },
  "luminance": 0.5873
}

Semantic roles & 50–950 ramp

primary

#C4D343

secondary

#3D3586

accent

#43E554

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C4D343

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

Preview Lab → · Contrast checker → · Palette generator →