#C4E84E#C4E84E

#C4E84E is a very light, vivid yellow-green. Relative luminance 0.700; OKLCH L 87.7% C 0.180 H 121.6°. Best body text is #000000 at 15.00:1 contrast (WCAG AA passes).

Color values

HEX	#C4E84E
RGB	rgb(196, 232, 78)
HSL	hsl(74, 77%, 61%)
HSV	hsv(74, 66%, 91%)
CMYK	cmyk(15.5%, 0%, 66.4%, 9%)
CIE-LAB	lab(87.00, -32.41, 67.97)
CIE-LCH	lch(87.00, 75.30, 115.50°)
OKLab	oklab(87.68% -0.0944 0.1536)
OKLCH	oklch(87.68% 0.18 121.6)
XYZ	xyz(52.9974, 69.9990, 17.9254)
Luminance	0.7000 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E84E #724EE8

analogous

#E8BF4E #C4E84E #77E84E

triadic

#C4E84E #4EC4E8 #E84EC4

tetradic

#C4E84E #4EE8BF #724EE8 #E84E77

square

#C4E84E #4EE8BF #724EE8 #E84E77

split-complementary

#C4E84E #4E77E8 #BF4EE8

monochromatic

#84A616 #AFDC1D #C4E84E #D6EF84 #E8F6BA

Accessibility & contrast

On white

1.40

#C4E84E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.00

#C4E84E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E84E

15.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E84E	#FFFFFF	#000000	##000000
##C4E84E	1.00	1.40	15.00	15.00
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.00	21.00	1.00	1.00
##000000	15.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DB38

Deuteranopia (green-blind)

#F1DA5A

Tritanopia (blue-blind)

#CEDCC9

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #c4e84e;
/* rgb */ color: rgb(196, 232, 78);
/* oklch */ color: oklch(87.7% 0.180 121.6);

Tailwind

colors: {
  custom: {
    50: '#d9ef87',
    500: '#c4e84e',
    950: '#000000',
  },
}

SCSS

$custom: #c4e84e;
$custom-light: #d9ef87;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e84e",
  "rgb": {
    "r": 196,
    "g": 232,
    "b": 78
  },
  "hsl": {
    "h": 74.026,
    "s": 77,
    "l": 60.784
  },
  "oklch": {
    "l": 0.87681,
    "c": 0.18031,
    "h": 121.6
  },
  "luminance": 0.69999
}

Semantic roles & 50–950 ramp

primary

#C4E84E

secondary

#4E32A8

accent

#0CD93C

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160C

muted

#84857F

Preview Lab

Preview with #C4E84E

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

Preview Lab → · Contrast checker → · Palette generator →