#C5DF4E#C5DF4E

#C5DF4E is a very light, vivid yellow-green. Relative luminance 0.652; OKLCH L 85.8% C 0.169 H 118.8°. Best body text is #000000 at 14.04:1 contrast (WCAG AA passes).

Color values

HEX	#C5DF4E
RGB	rgb(197, 223, 78)
HSL	hsl(71, 69%, 59%)
HSV	hsv(71, 65%, 87%)
CMYK	cmyk(11.7%, 0%, 65%, 12.5%)
CIE-LAB	lab(84.58, -27.81, 65.49)
CIE-LCH	lch(84.58, 71.15, 113.01°)
OKLab	oklab(85.76% -0.0817 0.1484)
OKLCH	oklch(85.76% 0.169 118.8)
XYZ	xyz(50.7897, 65.1961, 17.1147)
Luminance	0.6520 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5DF4E #684EDF

analogous

#DFB14E #C5DF4E #7DDF4E

triadic

#C5DF4E #4EC5DF #DF4EC5

tetradic

#C5DF4E #4EDFB1 #684EDF #DF4E7D

square

#C5DF4E #4EDFB1 #684EDF #DF4E7D

split-complementary

#C5DF4E #4E7DDF #B14EDF

monochromatic

#81971B #ADCB25 #C5DF4E #D6E882 #E7F2B6

Accessibility & contrast

On white

1.50

#C5DF4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.04

#C5DF4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5DF4E

14.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5DF4E	#FFFFFF	#000000	##000000
##C5DF4E	1.00	1.50	14.04	14.04
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.04	21.00	1.00	1.00
##000000	14.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD33A

Deuteranopia (green-blind)

#EAD459

Tritanopia (blue-blind)

#D0D3C1

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #c5df4e;
/* rgb */ color: rgb(197, 223, 78);
/* oklch */ color: oklch(85.8% 0.169 118.8);

Tailwind

colors: {
  custom: {
    50: '#dae987',
    500: '#c5df4e',
    950: '#000000',
  },
}

SCSS

$custom: #c5df4e;
$custom-light: #dae987;
$custom-dark: #000000;

JSON

{
  "hex": "#c5df4e",
  "rgb": {
    "r": 197,
    "g": 223,
    "b": 78
  },
  "hsl": {
    "h": 70.759,
    "s": 69.378,
    "l": 59.02
  },
  "oklch": {
    "l": 0.85756,
    "c": 0.16938,
    "h": 118.8
  },
  "luminance": 0.65196
}

Semantic roles & 50–950 ramp

primary

#C5DF4E

secondary

#48369B

accent

#3CEC5B

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #C5DF4E

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

Preview Lab → · Contrast checker → · Palette generator →