#C6E550#C6E550

#C6E550 is a very light, vivid yellow-green. Relative luminance 0.686; OKLCH L 87.2% C 0.175 H 120.3°. Best body text is #000000 at 14.72:1 contrast (WCAG AA passes).

Color values

HEX	#C6E550
RGB	rgb(198, 229, 80)
HSL	hsl(72, 74%, 61%)
HSV	hsv(72, 65%, 90%)
CMYK	cmyk(13.5%, 0%, 65.1%, 10.2%)
CIE-LAB	lab(86.32, -30.11, 66.53)
CIE-LCH	lch(86.32, 73.03, 114.35°)
OKLab	oklab(87.17% -0.088 0.1508)
OKLCH	oklch(87.17% 0.175 120.3)
XYZ	xyz(52.7568, 68.6237, 18.0543)
Luminance	0.6862 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6E550 #6F50E5

analogous

#E5B950 #C6E550 #7BE550

triadic

#C6E550 #50C6E5 #E550C6

tetradic

#C6E550 #50E5B9 #6F50E5 #E5507B

square

#C6E550 #50E5B9 #6F50E5 #E5507B

split-complementary

#C6E550 #507BE5 #B950E5

monochromatic

#86A218 #B2D820 #C6E550 #D7ED85 #E9F5BB

Accessibility & contrast

On white

1.43

#C6E550 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.72

#C6E550 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6E550

14.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6E550	#FFFFFF	#000000	##000000
##C6E550	1.00	1.43	14.72	14.72
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.72	21.00	1.00	1.00
##000000	14.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D83C

Deuteranopia (green-blind)

#EFD85B

Tritanopia (blue-blind)

#D1D9C7

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #c6e550;
/* rgb */ color: rgb(198, 229, 80);
/* oklch */ color: oklch(87.2% 0.175 120.3);

Tailwind

colors: {
  custom: {
    50: '#daed88',
    500: '#c6e550',
    950: '#000000',
  },
}

SCSS

$custom: #c6e550;
$custom-light: #daed88;
$custom-dark: #000000;

JSON

{
  "hex": "#c6e550",
  "rgb": {
    "r": 198,
    "g": 229,
    "b": 80
  },
  "hsl": {
    "h": 72.483,
    "s": 74.129,
    "l": 60.588
  },
  "oklch": {
    "l": 0.87172,
    "c": 0.17461,
    "h": 120.3
  },
  "luminance": 0.68624
}

Semantic roles & 50–950 ramp

primary

#C6E550

secondary

#4C34A5

accent

#0FD639

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #C6E550

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

Preview Lab → · Contrast checker → · Palette generator →