#C5D043#C5D043

#C5D043 is a very light, vivid yellow. Relative luminance 0.574; OKLCH L 82.4% C 0.160 H 113.7°. Best body text is #000000 at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#C5D043
RGB	rgb(197, 208, 67)
HSL	hsl(65, 60%, 54%)
HSV	hsv(65, 68%, 82%)
CMYK	cmyk(5.3%, 0%, 67.8%, 18.4%)
CIE-LAB	lab(80.40, -21.25, 65.42)
CIE-LCH	lch(80.40, 68.79, 108.00°)
OKLab	oklab(82.37% -0.0645 0.1466)
OKLCH	oklch(82.37% 0.16 113.7)
XYZ	xyz(46.5962, 57.3882, 13.9315)
Luminance	0.5739 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5D043 #4E43D0

analogous

#D09543 #C5D043 #7FD043

triadic

#C5D043 #43C5D0 #D043C5

tetradic

#C5D043 #43D095 #4E43D0 #D0437F

square

#C5D043 #43D095 #4E43D0 #D0437F

split-complementary

#C5D043 #437FD0 #9543D0

monochromatic

#737A1F #A1AB2B #C5D043 #D4DC74 #E3E8A5

Accessibility & contrast

On white

1.68

#C5D043 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.48

#C5D043 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5D043

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5D043	#FFFFFF	#000000	##000000
##C5D043	1.00	1.68	12.48	12.48
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.48	21.00	1.00	1.00
##000000	12.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC62D

Deuteranopia (green-blind)

#DFC94D

Tritanopia (blue-blind)

#D2C4B4

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #c5d043;
/* rgb */ color: rgb(197, 208, 67);
/* oklch */ color: oklch(82.4% 0.160 113.7);

Tailwind

colors: {
  custom: {
    50: '#dade7f',
    500: '#c5d043',
    950: '#000000',
  },
}

SCSS

$custom: #c5d043;
$custom-light: #dade7f;
$custom-dark: #000000;

JSON

{
  "hex": "#c5d043",
  "rgb": {
    "r": 197,
    "g": 208,
    "b": 67
  },
  "hsl": {
    "h": 64.681,
    "s": 60,
    "l": 53.922
  },
  "oklch": {
    "l": 0.82371,
    "c": 0.16013,
    "h": 113.7
  },
  "luminance": 0.57387
}

Semantic roles & 50–950 ramp

primary

#C5D043

secondary

#3B3582

accent

#45E351

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C5D043

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

Preview Lab → · Contrast checker → · Palette generator →