#C5DF56#C5DF56

#C5DF56 is a very light, vivid yellow-green. Relative luminance 0.653; OKLCH L 85.8% C 0.163 H 119.1°. Best body text is #000000 at 14.06:1 contrast (WCAG AA passes).

Color values

HEX	#C5DF56
RGB	rgb(197, 223, 86)
HSL	hsl(71, 68%, 61%)
HSV	hsv(71, 61%, 87%)
CMYK	cmyk(11.7%, 0%, 61.4%, 12.5%)
CIE-LAB	lab(84.65, -27.27, 62.32)
CIE-LCH	lch(84.65, 68.03, 113.64°)
OKLab	oklab(85.83% -0.0795 0.1428)
OKLCH	oklch(85.83% 0.163 119.1)
XYZ	xyz(51.0942, 65.3179, 18.7182)
Luminance	0.6532 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5DF56 #7056DF

analogous

#DFB456 #C5DF56 #80DF56

triadic

#C5DF56 #56C5DF #DF56C5

tetradic

#C5DF56 #56DFB4 #7056DF #DF5680

square

#C5DF56 #56DFB4 #7056DF #DF5680

split-complementary

#C5DF56 #5680DF #B456DF

monochromatic

#859D1E #B0D027 #C5DF56 #D7E989 #E8F2BD

Accessibility & contrast

On white

1.49

#C5DF56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.06

#C5DF56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5DF56

14.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5DF56	#FFFFFF	#000000	##000000
##C5DF56	1.00	1.49	14.06	14.06
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.06	21.00	1.00	1.00
##000000	14.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD345

Deuteranopia (green-blind)

#EAD45F

Tritanopia (blue-blind)

#D0D4C2

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #c5df56;
/* rgb */ color: rgb(197, 223, 86);
/* oklch */ color: oklch(85.8% 0.163 119.1);

Tailwind

colors: {
  custom: {
    50: '#d9e98b',
    500: '#c5df56',
    950: '#000000',
  },
}

SCSS

$custom: #c5df56;
$custom-light: #d9e98b;
$custom-dark: #000000;

JSON

{
  "hex": "#c5df56",
  "rgb": {
    "r": 197,
    "g": 223,
    "b": 86
  },
  "hsl": {
    "h": 71.387,
    "s": 68.159,
    "l": 60.588
  },
  "oklch": {
    "l": 0.85826,
    "c": 0.16339,
    "h": 119.1
  },
  "luminance": 0.65318
}

Semantic roles & 50–950 ramp

primary

#C5DF56

secondary

#4C39A0

accent

#15D039

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #C5DF56

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

Preview Lab → · Contrast checker → · Palette generator →