#C7EF4A#C7EF4A

#C7EF4A is a very light, vivid yellow-green. Relative luminance 0.744; OKLCH L 89.4% C 0.190 H 122.2°. Best body text is #000000 at 15.87:1 contrast (WCAG AA passes).

Color values

HEX	#C7EF4A
RGB	rgb(199, 239, 74)
HSL	hsl(75, 84%, 61%)
HSV	hsv(75, 69%, 94%)
CMYK	cmyk(16.7%, 0%, 69%, 6.3%)
CIE-LAB	lab(89.10, -34.70, 71.64)
CIE-LCH	lch(89.10, 79.60, 115.84°)
OKLab	oklab(89.42% -0.1013 0.1607)
OKLCH	oklch(89.42% 0.19 122.2)
XYZ	xyz(55.6565, 74.3694, 17.8999)
Luminance	0.7437 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7EF4A #724AEF

analogous

#EFC44A #C7EF4A #75EF4A

triadic

#C7EF4A #4AC7EF #EF4AC7

tetradic

#C7EF4A #4AEFC4 #724AEF #EF4A75

square

#C7EF4A #4AEFC4 #724AEF #EF4A75

split-complementary

#C7EF4A #4A75EF #C44AEF

monochromatic

#88AF0F #B4E714 #C7EF4A #D8F482 #EAF9BA

Accessibility & contrast

On white

1.32

#C7EF4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.87

#C7EF4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7EF4A

15.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7EF4A	#FFFFFF	#000000	##000000
##C7EF4A	1.00	1.32	15.87	15.87
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.87	21.00	1.00	1.00
##000000	15.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE12F

Deuteranopia (green-blind)

#F8E058

Tritanopia (blue-blind)

#D1E3CE

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #c7ef4a;
/* rgb */ color: rgb(199, 239, 74);
/* oklch */ color: oklch(89.4% 0.190 122.2);

Tailwind

colors: {
  custom: {
    50: '#dcf486',
    500: '#c7ef4a',
    950: '#000000',
  },
}

SCSS

$custom: #c7ef4a;
$custom-light: #dcf486;
$custom-dark: #000000;

JSON

{
  "hex": "#c7ef4a",
  "rgb": {
    "r": 199,
    "g": 239,
    "b": 74
  },
  "hsl": {
    "h": 74.545,
    "s": 83.756,
    "l": 61.373
  },
  "oklch": {
    "l": 0.89416,
    "c": 0.18991,
    "h": 122.2
  },
  "luminance": 0.7437
}

Semantic roles & 50–950 ramp

primary

#C7EF4A

secondary

#4D2EAF

accent

#05E03A

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170C

muted

#84857F

Preview Lab

Preview with #C7EF4A

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

Preview Lab → · Contrast checker → · Palette generator →