#C4FF71#C4FF71

#C4FF71 is a very light, vivid yellow-green. Relative luminance 0.844; OKLCH L 93.1% C 0.182 H 128.3°. Best body text is #000000 at 17.89:1 contrast (WCAG AA passes).

Color values

HEX	#C4FF71
RGB	rgb(196, 255, 113)
HSL	hsl(85, 100%, 72%)
HSV	hsv(85, 56%, 100%)
CMYK	cmyk(23.1%, 0%, 55.7%, 0%)
CIE-LAB	lab(93.64, -40.13, 60.84)
CIE-LCH	lch(93.64, 72.88, 123.41°)
OKLab	oklab(93.14% -0.1128 0.1426)
OKLCH	oklch(93.14% 0.182 128.3)
XYZ	xyz(61.5053, 84.4468, 28.6790)
Luminance	0.8445 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4FF71 #AC71FF

analogous

#FFF371 #C4FF71 #7DFF71

triadic

#C4FF71 #71C4FF #FF71C4

tetradic

#C4FF71 #71FFF3 #AC71FF #FF717D

square

#C4FF71 #71FFF3 #AC71FF #FF717D

split-complementary

#C4FF71 #717DFF #F371FF

monochromatic

#90F600 #ABFF34 #C4FF71 #DDFFAE #F2FFE0

Accessibility & contrast

On white

1.17

#C4FF71 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.89

#C4FF71 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4FF71

17.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4FF71	#FFFFFF	#000000	##000000
##C4FF71	1.00	1.17	17.89	17.89
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.89	21.00	1.00	1.00
##000000	17.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF63

Deuteranopia (green-blind)

#FFEC7B

Tritanopia (blue-blind)

#C9F5E0

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #c4ff71;
/* rgb */ color: rgb(196, 255, 113);
/* oklch */ color: oklch(93.1% 0.182 128.3);

Tailwind

colors: {
  custom: {
    50: '#d9ff9e',
    500: '#c4ff71',
    950: '#000000',
  },
}

SCSS

$custom: #c4ff71;
$custom-light: #d9ff9e;
$custom-dark: #000000;

JSON

{
  "hex": "#c4ff71",
  "rgb": {
    "r": 196,
    "g": 255,
    "b": 113
  },
  "hsl": {
    "h": 84.93,
    "s": 100,
    "l": 72.157
  },
  "oklch": {
    "l": 0.93144,
    "c": 0.18178,
    "h": 128.3
  },
  "luminance": 0.84448
}

Semantic roles & 50–950 ramp

primary

#C4FF71

secondary

#7C38DC

accent

#00E65F

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15180F

muted

#848680

Preview Lab

Preview with #C4FF71

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

Preview Lab → · Contrast checker → · Palette generator →