#C1EE64#C1EE64

#C1EE64 is a very light, vivid yellow-green. Relative luminance 0.734; OKLCH L 89.0% C 0.172 H 125.0°. Best body text is #000000 at 15.68:1 contrast (WCAG AA passes).

Color values

HEX	#C1EE64
RGB	rgb(193, 238, 100)
HSL	hsl(80, 80%, 66%)
HSV	hsv(80, 58%, 93%)
CMYK	cmyk(18.9%, 0%, 58%, 6.7%)
CIE-LAB	lab(88.64, -34.72, 60.73)
CIE-LCH	lch(88.64, 69.96, 119.75°)
OKLab	oklab(89.02% -0.0987 0.1411)
OKLCH	oklch(89.02% 0.172 125)
XYZ	xyz(54.8673, 73.4061, 23.3323)
Luminance	0.7341 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1EE64 #9164EE

analogous

#EED664 #C1EE64 #7CEE64

triadic

#C1EE64 #64C1EE #EE64C1

tetradic

#C1EE64 #64EED6 #9164EE #EE647C

square

#C1EE64 #64EED6 #9164EE #EE647C

split-complementary

#C1EE64 #647CEE #D664EE

monochromatic

#8AC215 #ABE82D #C1EE64 #D7F49B #EDFAD2

Accessibility & contrast

On white

1.34

#C1EE64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.68

#C1EE64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1EE64

15.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1EE64	#FFFFFF	#000000	##000000
##C1EE64	1.00	1.34	15.68	15.68
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.68	21.00	1.00	1.00
##000000	15.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE055

Deuteranopia (green-blind)

#F4DE6D

Tritanopia (blue-blind)

#C9E4D0

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #c1ee64;
/* rgb */ color: rgb(193, 238, 100);
/* oklch */ color: oklch(89.0% 0.172 125.0);

Tailwind

colors: {
  custom: {
    50: '#d6f395',
    500: '#c1ee64',
    950: '#000000',
  },
}

SCSS

$custom: #c1ee64;
$custom-light: #d6f395;
$custom-dark: #000000;

JSON

{
  "hex": "#c1ee64",
  "rgb": {
    "r": 193,
    "g": 238,
    "b": 100
  },
  "hsl": {
    "h": 79.565,
    "s": 80.233,
    "l": 66.275
  },
  "oklch": {
    "l": 0.89015,
    "c": 0.17217,
    "h": 125
  },
  "luminance": 0.73407
}

Semantic roles & 50–950 ramp

primary

#C1EE64

secondary

#6336C0

accent

#09DD4E

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #C1EE64

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

Preview Lab → · Contrast checker → · Palette generator →