#C7F443#C7F443

#C7F443 is a very light, vivid yellow-green. Relative luminance 0.772; OKLCH L 90.5% C 0.200 H 123.1°. Best body text is #000000 at 16.45:1 contrast (WCAG AA passes).

Color values

HEX	#C7F443
RGB	rgb(199, 244, 67)
HSL	hsl(75, 89%, 61%)
HSV	hsv(75, 73%, 96%)
CMYK	cmyk(18.4%, 0%, 72.5%, 4.3%)
CIE-LAB	lab(90.44, -37.33, 75.35)
CIE-LCH	lch(90.44, 84.09, 116.36°)
OKLab	oklab(90.48% -0.1091 0.1674)
OKLCH	oklch(90.48% 0.2 123.1)
XYZ	xyz(56.9177, 77.2484, 17.2210)
Luminance	0.7725 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7F443 #7043F4

analogous

#F4C843 #C7F443 #6EF443

triadic

#C7F443 #43C7F4 #F443C7

tetradic

#C7F443 #43F4C8 #7043F4 #F4436E

square

#C7F443 #43F4C8 #7043F4 #F4436E

split-complementary

#C7F443 #436EF4 #C843F4

monochromatic

#88B20A #B4EC0E #C7F443 #D8F77D #E9FBB7

Accessibility & contrast

On white

1.28

#C7F443 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.45

#C7F443 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7F443

16.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7F443	#FFFFFF	#000000	##000000
##C7F443	1.00	1.28	16.45	16.45
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.45	21.00	1.00	1.00
##000000	16.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE51E

Deuteranopia (green-blind)

#FCE353

Tritanopia (blue-blind)

#D1E8D2

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #c7f443;
/* rgb */ color: rgb(199, 244, 67);
/* oklch */ color: oklch(90.5% 0.200 123.1);

Tailwind

colors: {
  custom: {
    50: '#dcf783',
    500: '#c7f443',
    950: '#000000',
  },
}

SCSS

$custom: #c7f443;
$custom-light: #dcf783;
$custom-dark: #000000;

JSON

{
  "hex": "#c7f443",
  "rgb": {
    "r": 199,
    "g": 244,
    "b": 67
  },
  "hsl": {
    "h": 75.254,
    "s": 88.945,
    "l": 60.98
  },
  "oklch": {
    "l": 0.90484,
    "c": 0.19981,
    "h": 123.1
  },
  "luminance": 0.77249
}

Semantic roles & 50–950 ramp

primary

#C7F443

secondary

#4C29B2

accent

#00E63A

background

#FEFFFC

surface

#FCFEF3

border

#D5D6CD

text

#15170C

muted

#84857F

Preview Lab

Preview with #C7F443

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

Preview Lab → · Contrast checker → · Palette generator →