#C4EF6A#C4EF6A

#C4EF6A is a very light, vivid yellow-green. Relative luminance 0.745; OKLCH L 89.5% C 0.167 H 124.7°. Best body text is #000000 at 15.90:1 contrast (WCAG AA passes).

Color values

HEX	#C4EF6A
RGB	rgb(196, 239, 106)
HSL	hsl(79, 81%, 68%)
HSV	hsv(79, 56%, 94%)
CMYK	cmyk(18%, 0%, 55.6%, 6.3%)
CIE-LAB	lab(89.16, -33.54, 58.76)
CIE-LCH	lch(89.16, 67.66, 119.72°)
OKLab	oklab(89.5% -0.095 0.1374)
OKLCH	oklch(89.5% 0.167 124.7)
XYZ	xyz(56.2331, 74.5089, 25.0520)
Luminance	0.7451 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4EF6A #956AEF

analogous

#EFD76A #C4EF6A #82EF6A

triadic

#C4EF6A #6AC4EF #EF6AC4

tetradic

#C4EF6A #6AEFD7 #956AEF #EF6A82

square

#C4EF6A #6AEFD7 #956AEF #EF6A82

split-complementary

#C4EF6A #6A82EF #D76AEF

monochromatic

#8FC916 #AEE933 #C4EF6A #DAF5A1 #F0FBD9

Accessibility & contrast

On white

1.32

#C4EF6A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.90

#C4EF6A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4EF6A

15.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4EF6A	#FFFFFF	#000000	##000000
##C4EF6A	1.00	1.32	15.90	15.90
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.90	21.00	1.00	1.00
##000000	15.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE15C

Deuteranopia (green-blind)

#F5E073

Tritanopia (blue-blind)

#CCE5D2

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #c4ef6a;
/* rgb */ color: rgb(196, 239, 106);
/* oklch */ color: oklch(89.5% 0.167 124.7);

Tailwind

colors: {
  custom: {
    50: '#d8f499',
    500: '#c4ef6a',
    950: '#000000',
  },
}

SCSS

$custom: #c4ef6a;
$custom-light: #d8f499;
$custom-dark: #000000;

JSON

{
  "hex": "#c4ef6a",
  "rgb": {
    "r": 196,
    "g": 239,
    "b": 106
  },
  "hsl": {
    "h": 79.398,
    "s": 80.606,
    "l": 67.647
  },
  "oklch": {
    "l": 0.89503,
    "c": 0.1671,
    "h": 124.7
  },
  "luminance": 0.74509
}

Semantic roles & 50–950 ramp

primary

#C4EF6A

secondary

#6537C6

accent

#09DD4D

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #C4EF6A

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

Preview Lab → · Contrast checker → · Palette generator →