#C3E947#C3E947

#C3E947 is a very light, vivid yellow-green. Relative luminance 0.703; OKLCH L 87.8% C 0.186 H 121.9°. Best body text is #000000 at 15.07:1 contrast (WCAG AA passes).

Color values

HEX	#C3E947
RGB	rgb(195, 233, 71)
HSL	hsl(74, 79%, 60%)
HSV	hsv(74, 70%, 91%)
CMYK	cmyk(16.3%, 0%, 69.5%, 8.6%)
CIE-LAB	lab(87.16, -33.68, 70.69)
CIE-LCH	lch(87.16, 78.30, 115.47°)
OKLab	oklab(87.78% -0.0985 0.1583)
OKLCH	oklch(87.78% 0.186 121.9)
XYZ	xyz(52.7827, 70.3348, 16.7553)
Luminance	0.7034 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3E947 #6D47E9

analogous

#E9BE47 #C3E947 #72E947

triadic

#C3E947 #47C3E9 #E947C3

tetradic

#C3E947 #47E9BE #6D47E9 #E94772

square

#C3E947 #47E9BE #6D47E9 #E94772

split-complementary

#C3E947 #4772E9 #BE47E9

monochromatic

#81A213 #ACD91A #C3E947 #D5F07E #E7F6B4

Accessibility & contrast

On white

1.39

#C3E947 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.07

#C3E947 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3E947

15.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3E947	#FFFFFF	#000000	##000000
##C3E947	1.00	1.39	15.07	15.07
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.07	21.00	1.00	1.00
##000000	15.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DB2C

Deuteranopia (green-blind)

#F2DA54

Tritanopia (blue-blind)

#CDDDC9

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #c3e947;
/* rgb */ color: rgb(195, 233, 71);
/* oklch */ color: oklch(87.8% 0.186 121.9);

Tailwind

colors: {
  custom: {
    50: '#d9f084',
    500: '#c3e947',
    950: '#000000',
  },
}

SCSS

$custom: #c3e947;
$custom-light: #d9f084;
$custom-dark: #000000;

JSON

{
  "hex": "#c3e947",
  "rgb": {
    "r": 195,
    "g": 233,
    "b": 71
  },
  "hsl": {
    "h": 74.074,
    "s": 78.641,
    "l": 59.608
  },
  "oklch": {
    "l": 0.87782,
    "c": 0.18645,
    "h": 121.9
  },
  "luminance": 0.70335
}

Semantic roles & 50–950 ramp

primary

#C3E947

secondary

#4B30A5

accent

#33F560

background

#FEFFFB

surface

#FCFEF2

border

#D5D6CC

text

#15160B

muted

#84857E

Preview Lab

Preview with #C3E947

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

Preview Lab → · Contrast checker → · Palette generator →