#C3EE54#C3EE54

#C3EE54 is a very light, vivid yellow-green. Relative luminance 0.734; OKLCH L 89.0% C 0.184 H 123.5°. Best body text is #000000 at 15.68:1 contrast (WCAG AA passes).

Color values

HEX	#C3EE54
RGB	rgb(195, 238, 84)
HSL	hsl(77, 82%, 63%)
HSV	hsv(77, 65%, 93%)
CMYK	cmyk(18.1%, 0%, 64.7%, 6.7%)
CIE-LAB	lab(88.63, -35.16, 67.34)
CIE-LCH	lch(88.63, 75.97, 117.57°)
OKLab	oklab(89% -0.1014 0.1531)
OKLCH	oklch(89% 0.184 123.5)
XYZ	xyz(54.6809, 73.3909, 19.6709)
Luminance	0.7339 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3EE54 #7F54EE

analogous

#EECC54 #C3EE54 #76EE54

triadic

#C3EE54 #54C3EE #EE54C3

tetradic

#C3EE54 #54EECC #7F54EE #EE5476

square

#C3EE54 #54EECC #7F54EE #EE5476

split-complementary

#C3EE54 #5476EE #CC54EE

monochromatic

#88B612 #AFE81C #C3EE54 #D7F48C #EAF9C3

Accessibility & contrast

On white

1.34

#C3EE54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.68

#C3EE54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3EE54

15.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3EE54	#FFFFFF	#000000	##000000
##C3EE54	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)

#FBE03F

Deuteranopia (green-blind)

#F5DE60

Tritanopia (blue-blind)

#CCE3CF

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #c3ee54;
/* rgb */ color: rgb(195, 238, 84);
/* oklch */ color: oklch(89.0% 0.184 123.5);

Tailwind

colors: {
  custom: {
    50: '#d8f38b',
    500: '#c3ee54',
    950: '#000000',
  },
}

SCSS

$custom: #c3ee54;
$custom-light: #d8f38b;
$custom-dark: #000000;

JSON

{
  "hex": "#c3ee54",
  "rgb": {
    "r": 195,
    "g": 238,
    "b": 84
  },
  "hsl": {
    "h": 76.753,
    "s": 81.915,
    "l": 63.137
  },
  "oklch": {
    "l": 0.88999,
    "c": 0.18368,
    "h": 123.5
  },
  "luminance": 0.73391
}

Semantic roles & 50–950 ramp

primary

#C3EE54

secondary

#5631B5

accent

#07DE43

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170C

muted

#84857F

Preview Lab

Preview with #C3EE54

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

Preview Lab → · Contrast checker → · Palette generator →