#C1E047#C1E047

#C1E047 is a very light, vivid yellow-green. Relative luminance 0.651; OKLCH L 85.6% C 0.177 H 120.2°. Best body text is #000000 at 14.02:1 contrast (WCAG AA passes).

Color values

HEX	#C1E047
RGB	rgb(193, 224, 71)
HSL	hsl(72, 71%, 58%)
HSV	hsv(72, 68%, 88%)
CMYK	cmyk(13.8%, 0%, 68.3%, 12.2%)
CIE-LAB	lab(84.54, -30.30, 68.01)
CIE-LCH	lch(84.54, 74.46, 114.01°)
OKLab	oklab(85.63% -0.089 0.1528)
OKLCH	oklch(85.63% 0.177 120.2)
XYZ	xyz(49.7861, 65.1039, 15.9035)
Luminance	0.6510 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1E047 #6647E0

analogous

#E0B347 #C1E047 #74E047

triadic

#C1E047 #47C1E0 #E047C1

tetradic

#C1E047 #47E0B3 #6647E0 #E04774

square

#C1E047 #47E0B3 #6647E0 #E04774

split-complementary

#C1E047 #4774E0 #B347E0

monochromatic

#7B9419 #A6C822 #C1E047 #D3E97B #E4F2B0

Accessibility & contrast

On white

1.50

#C1E047 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.02

#C1E047 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1E047

14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1E047	#FFFFFF	#000000	##000000
##C1E047	1.00	1.50	14.02	14.02
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.02	21.00	1.00	1.00
##000000	14.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED32F

Deuteranopia (green-blind)

#EAD353

Tritanopia (blue-blind)

#CCD4C2

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #c1e047;
/* rgb */ color: rgb(193, 224, 71);
/* oklch */ color: oklch(85.6% 0.177 120.2);

Tailwind

colors: {
  custom: {
    50: '#d7e983',
    500: '#c1e047',
    950: '#000000',
  },
}

SCSS

$custom: #c1e047;
$custom-light: #d7e983;
$custom-dark: #000000;

JSON

{
  "hex": "#c1e047",
  "rgb": {
    "r": 193,
    "g": 224,
    "b": 71
  },
  "hsl": {
    "h": 72.157,
    "s": 71.163,
    "l": 57.843
  },
  "oklch": {
    "l": 0.85633,
    "c": 0.1768,
    "h": 120.2
  },
  "luminance": 0.65104
}

Semantic roles & 50–950 ramp

primary

#C1E047

secondary

#473398

accent

#3AEE5E

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15160B

muted

#84847E

Preview Lab

Preview with #C1E047

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

Preview Lab → · Contrast checker → · Palette generator →