#C5D04E#C5D04E

#C5D04E is a very light, vivid yellow. Relative luminance 0.575; OKLCH L 82.5% C 0.152 H 113.8°. Best body text is #000000 at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#C5D04E
RGB	rgb(197, 208, 78)
HSL	hsl(65, 58%, 56%)
HSV	hsv(65, 63%, 82%)
CMYK	cmyk(5.3%, 0%, 62.5%, 18.4%)
CIE-LAB	lab(80.48, -20.59, 61.16)
CIE-LCH	lch(80.48, 64.53, 108.60°)
OKLab	oklab(82.46% -0.0615 0.1392)
OKLCH	oklch(82.46% 0.152 113.8)
XYZ	xyz(46.9581, 57.5330, 15.8375)
Luminance	0.5753 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5D04E #594ED0

analogous

#D09A4E #C5D04E #84D04E

triadic

#C5D04E #4EC5D0 #D04EC5

tetradic

#C5D04E #4ED09A #594ED0 #D04E84

square

#C5D04E #4ED09A #594ED0 #D04E84

split-complementary

#C5D04E #4E84D0 #9A4ED0

monochromatic

#798122 #A7B22F #C5D04E #D5DD7E #E5EAAF

Accessibility & contrast

On white

1.68

#C5D04E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.51

#C5D04E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5D04E

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5D04E	#FFFFFF	#000000	##000000
##C5D04E	1.00	1.68	12.51	12.51
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.51	21.00	1.00	1.00
##000000	12.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC63E

Deuteranopia (green-blind)

#DEC957

Tritanopia (blue-blind)

#D1C4B5

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #c5d04e;
/* rgb */ color: rgb(197, 208, 78);
/* oklch */ color: oklch(82.5% 0.152 113.8);

Tailwind

colors: {
  custom: {
    50: '#d9de85',
    500: '#c5d04e',
    950: '#000000',
  },
}

SCSS

$custom: #c5d04e;
$custom-light: #d9de85;
$custom-dark: #000000;

JSON

{
  "hex": "#c5d04e",
  "rgb": {
    "r": 197,
    "g": 208,
    "b": 78
  },
  "hsl": {
    "h": 65.077,
    "s": 58.036,
    "l": 56.078
  },
  "oklch": {
    "l": 0.82461,
    "c": 0.15222,
    "h": 113.8
  },
  "luminance": 0.57532
}

Semantic roles & 50–950 ramp

primary

#C5D04E

secondary

#403A89

accent

#47E154

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C5D04E

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

Preview Lab → · Contrast checker → · Palette generator →