#C4E471#C4E471

#C4E471 is a very light, vivid yellow-green. Relative luminance 0.684; OKLCH L 87.2% C 0.146 H 122.3°. Best body text is #000000 at 14.68:1 contrast (WCAG AA passes).

Color values

HEX	#C4E471
RGB	rgb(196, 228, 113)
HSL	hsl(77, 68%, 67%)
HSV	hsv(77, 50%, 89%)
CMYK	cmyk(14%, 0%, 50.4%, 10.6%)
CIE-LAB	lab(86.21, -27.77, 52.14)
CIE-LCH	lch(86.21, 59.07, 118.04°)
OKLab	oklab(87.15% -0.0783 0.1237)
OKLCH	oklch(87.15% 0.146 122.3)
XYZ	xyz(53.4892, 68.4147, 26.0070)
Luminance	0.6842 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E471 #9171E4

analogous

#E4CB71 #C4E471 #8BE471

triadic

#C4E471 #71C4E4 #E471C4

tetradic

#C4E471 #71E4CB #9171E4 #E4718B

square

#C4E471 #71E4CB #9171E4 #E4718B

split-complementary

#C4E471 #718BE4 #CB71E4

monochromatic

#8EB823 #AFDA3E #C4E471 #D9EEA4 #EFF8D8

Accessibility & contrast

On white

1.43

#C4E471 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.68

#C4E471 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E471

14.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E471	#FFFFFF	#000000	##000000
##C4E471	1.00	1.43	14.68	14.68
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.68	21.00	1.00	1.00
##000000	14.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD866

Deuteranopia (green-blind)

#EBD878

Tritanopia (blue-blind)

#CCDACA

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #c4e471;
/* rgb */ color: rgb(196, 228, 113);
/* oklch */ color: oklch(87.2% 0.146 122.3);

Tailwind

colors: {
  custom: {
    50: '#d8ec9c',
    500: '#c4e471',
    950: '#000000',
  },
}

SCSS

$custom: #c4e471;
$custom-light: #d8ec9c;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e471",
  "rgb": {
    "r": 196,
    "g": 228,
    "b": 113
  },
  "hsl": {
    "h": 76.696,
    "s": 68.047,
    "l": 66.863
  },
  "oklch": {
    "l": 0.87153,
    "c": 0.14641,
    "h": 122.3
  },
  "luminance": 0.68415
}

Semantic roles & 50–950 ramp

primary

#C4E471

secondary

#6241B8

accent

#16D049

background

#FEFEFC

surface

#FCFDF5

border

#D5D5CF

text

#15160E

muted

#84847F

Preview Lab

Preview with #C4E471

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

Preview Lab → · Contrast checker → · Palette generator →