#C5D13C#C5D13C

#C5D13C is a very light, vivid yellow. Relative luminance 0.578; OKLCH L 82.5% C 0.166 H 114.1°. Best body text is #000000 at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#C5D13C
RGB	rgb(197, 209, 60)
HSL	hsl(65, 62%, 53%)
HSV	hsv(65, 71%, 82%)
CMYK	cmyk(5.7%, 0%, 71.3%, 18%)
CIE-LAB	lab(80.63, -22.11, 68.18)
CIE-LCH	lch(80.63, 71.68, 107.97°)
OKLab	oklab(82.54% -0.0675 0.1513)
OKLCH	oklch(82.54% 0.166 114.1)
XYZ	xyz(46.6434, 57.7984, 12.9732)
Luminance	0.5780 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5D13C #483CD1

analogous

#D1923C #C5D13C #7BD13C

triadic

#C5D13C #3CC5D1 #D13CC5

tetradic

#C5D13C #3CD192 #483CD1 #D13C7B

square

#C5D13C #3CD192 #483CD1 #D13C7B

split-complementary

#C5D13C #3C7BD1 #923CD1

monochromatic

#6F771C #9EA828 #C5D13C #D4DD6E #E2E89F

Accessibility & contrast

On white

1.67

#C5D13C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.56

#C5D13C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5D13C

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5D13C	#FFFFFF	#000000	##000000
##C5D13C	1.00	1.67	12.56	12.56
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.56	21.00	1.00	1.00
##000000	12.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C720

Deuteranopia (green-blind)

#E0C948

Tritanopia (blue-blind)

#D2C5B4

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #c5d13c;
/* rgb */ color: rgb(197, 209, 60);
/* oklch */ color: oklch(82.5% 0.166 114.1);

Tailwind

colors: {
  custom: {
    50: '#dade7c',
    500: '#c5d13c',
    950: '#000000',
  },
}

SCSS

$custom: #c5d13c;
$custom-light: #dade7c;
$custom-dark: #000000;

JSON

{
  "hex": "#c5d13c",
  "rgb": {
    "r": 197,
    "g": 209,
    "b": 60
  },
  "hsl": {
    "h": 64.832,
    "s": 61.826,
    "l": 52.745
  },
  "oklch": {
    "l": 0.8254,
    "c": 0.16563,
    "h": 114.1
  },
  "luminance": 0.57797
}

Semantic roles & 50–950 ramp

primary

#C5D13C

secondary

#38327F

accent

#43E550

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C5D13C

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

Preview Lab → · Contrast checker → · Palette generator →