#C5F466#C5F466

#C5F466 is a very light, vivid yellow-green. Relative luminance 0.775; OKLCH L 90.6% C 0.176 H 125.2°. Best body text is #000000 at 16.51:1 contrast (WCAG AA passes).

Color values

HEX	#C5F466
RGB	rgb(197, 244, 102)
HSL	hsl(80, 87%, 68%)
HSV	hsv(80, 58%, 96%)
CMYK	cmyk(19.3%, 0%, 58.2%, 4.3%)
CIE-LAB	lab(90.57, -35.78, 62.11)
CIE-LCH	lch(90.57, 71.68, 119.95°)
OKLab	oklab(90.64% -0.1017 0.1442)
OKLCH	oklch(90.64% 0.176 125.2)
XYZ	xyz(57.7751, 77.5304, 24.4889)
Luminance	0.7753 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5F466 #9566F4

analogous

#F4DC66 #C5F466 #7EF466

triadic

#C5F466 #66C5F4 #F466C5

tetradic

#C5F466 #66F4DC #9566F4 #F4667E

square

#C5F466 #66F4DC #9566F4 #F4667E

split-complementary

#C5F466 #667EF4 #DC66F4

monochromatic

#91D10F #AFF02D #C5F466 #DBF89F #F0FCD8

Accessibility & contrast

On white

1.27

#C5F466 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.51

#C5F466 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5F466

16.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5F466	#FFFFFF	#000000	##000000
##C5F466	1.00	1.27	16.51	16.51
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.51	21.00	1.00	1.00
##000000	16.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE656

Deuteranopia (green-blind)

#FAE370

Tritanopia (blue-blind)

#CDE9D5

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #c5f466;
/* rgb */ color: rgb(197, 244, 102);
/* oklch */ color: oklch(90.6% 0.176 125.2);

Tailwind

colors: {
  custom: {
    50: '#d9f896',
    500: '#c5f466',
    950: '#000000',
  },
}

SCSS

$custom: #c5f466;
$custom-light: #d9f896;
$custom-dark: #000000;

JSON

{
  "hex": "#c5f466",
  "rgb": {
    "r": 197,
    "g": 244,
    "b": 102
  },
  "hsl": {
    "h": 79.859,
    "s": 86.585,
    "l": 67.843
  },
  "oklch": {
    "l": 0.90638,
    "c": 0.17643,
    "h": 125.2
  },
  "luminance": 0.77531
}

Semantic roles & 50–950 ramp

primary

#C5F466

secondary

#6532CC

accent

#02E34D

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #C5F466

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

Preview Lab → · Contrast checker → · Palette generator →