#C4E564#C4E564

#C4E564 is a very light, vivid yellow-green. Relative luminance 0.687; OKLCH L 87.2% C 0.160 H 121.8°. Best body text is #000000 at 14.74:1 contrast (WCAG AA passes).

Color values

HEX	#C4E564
RGB	rgb(196, 229, 100)
HSL	hsl(75, 71%, 65%)
HSV	hsv(75, 56%, 90%)
CMYK	cmyk(14.4%, 0%, 56.3%, 10.2%)
CIE-LAB	lab(86.35, -29.41, 58.20)
CIE-LCH	lch(86.35, 65.21, 116.81°)
OKLab	oklab(87.22% -0.084 0.1356)
OKLCH	oklch(87.22% 0.16 121.8)
XYZ	xyz(53.0850, 68.6944, 22.5169)
Luminance	0.6869 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E564 #8564E5

analogous

#E5C664 #C4E564 #84E564

triadic

#C4E564 #64C4E5 #E564C4

tetradic

#C4E564 #64E5C6 #8564E5 #E56484

square

#C4E564 #64E5C6 #8564E5 #E56484

split-complementary

#C4E564 #6484E5 #C664E5

monochromatic

#8BB11E #B0DC30 #C4E564 #D8EE98 #ECF7CD

Accessibility & contrast

On white

1.42

#C4E564 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.74

#C4E564 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E564

14.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E564	#FFFFFF	#000000	##000000
##C4E564	1.00	1.42	14.74	14.74
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.74	21.00	1.00	1.00
##000000	14.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D957

Deuteranopia (green-blind)

#EDD86C

Tritanopia (blue-blind)

#CDDBC9

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #c4e564;
/* rgb */ color: rgb(196, 229, 100);
/* oklch */ color: oklch(87.2% 0.160 121.8);

Tailwind

colors: {
  custom: {
    50: '#d8ed94',
    500: '#c4e564',
    950: '#000000',
  },
}

SCSS

$custom: #c4e564;
$custom-light: #d8ed94;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e564",
  "rgb": {
    "r": 196,
    "g": 229,
    "b": 100
  },
  "hsl": {
    "h": 75.349,
    "s": 71.271,
    "l": 64.51
  },
  "oklch": {
    "l": 0.87221,
    "c": 0.15955,
    "h": 121.8
  },
  "luminance": 0.68694
}

Semantic roles & 50–950 ramp

primary

#C4E564

secondary

#5A3BB2

accent

#12D344

background

#FEFEFC

surface

#FCFDF5

border

#D5D5CF

text

#15160D

muted

#84847F

Preview Lab

Preview with #C4E564

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

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