#C1E45D#C1E45D

#C1E45D is a very light, vivid yellow-green. Relative luminance 0.676; OKLCH L 86.7% C 0.165 H 122.2°. Best body text is #000000 at 14.52:1 contrast (WCAG AA passes).

Color values

HEX	#C1E45D
RGB	rgb(193, 228, 93)
HSL	hsl(76, 71%, 63%)
HSV	hsv(76, 59%, 89%)
CMYK	cmyk(15.4%, 0%, 59.2%, 10.6%)
CIE-LAB	lab(85.81, -30.67, 60.58)
CIE-LCH	lch(85.81, 67.90, 116.85°)
OKLab	oklab(86.72% -0.088 0.14)
OKLCH	oklch(86.72% 0.165 122.2)
XYZ	xyz(51.7120, 67.6145, 20.6804)
Luminance	0.6762 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1E45D #805DE4

analogous

#E4C45D #C1E45D #7DE45D

triadic

#C1E45D #5DC1E4 #E45DC1

tetradic

#C1E45D #5DE4C4 #805DE4 #E45D7D

square

#C1E45D #5DE4C4 #805DE4 #E45D7D

split-complementary

#C1E45D #5D7DE4 #C45DE4

monochromatic

#85AA1C #ADDB29 #C1E45D #D5ED91 #E9F5C6

Accessibility & contrast

On white

1.45

#C1E45D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.52

#C1E45D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1E45D

14.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1E45D	#FFFFFF	#000000	##000000
##C1E45D	1.00	1.45	14.52	14.52
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.52	21.00	1.00	1.00
##000000	14.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D74E

Deuteranopia (green-blind)

#ECD766

Tritanopia (blue-blind)

#CAD9C7

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #c1e45d;
/* rgb */ color: rgb(193, 228, 93);
/* oklch */ color: oklch(86.7% 0.165 122.2);

Tailwind

colors: {
  custom: {
    50: '#d6ec90',
    500: '#c1e45d',
    950: '#000000',
  },
}

SCSS

$custom: #c1e45d;
$custom-light: #d6ec90;
$custom-dark: #000000;

JSON

{
  "hex": "#c1e45d",
  "rgb": {
    "r": 193,
    "g": 228,
    "b": 93
  },
  "hsl": {
    "h": 75.556,
    "s": 71.429,
    "l": 62.941
  },
  "oklch": {
    "l": 0.86715,
    "c": 0.16536,
    "h": 122.2
  },
  "luminance": 0.67615
}

Semantic roles & 50–950 ramp

primary

#C1E45D

secondary

#5739AC

accent

#12D344

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#15160D

muted

#84847F

Preview Lab

Preview with #C1E45D

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

Preview Lab → · Contrast checker → · Palette generator →