#C3E45F#C3E45F

#C3E45F is a very light, vivid yellow-green. Relative luminance 0.679; OKLCH L 86.9% C 0.163 H 121.6°. Best body text is #000000 at 14.58:1 contrast (WCAG AA passes).

Color values

HEX	#C3E45F
RGB	rgb(195, 228, 95)
HSL	hsl(75, 71%, 63%)
HSV	hsv(75, 58%, 89%)
CMYK	cmyk(14.5%, 0%, 58.3%, 10.6%)
CIE-LAB	lab(85.96, -29.74, 59.92)
CIE-LCH	lch(85.96, 66.90, 116.39°)
OKLab	oklab(86.88% -0.0854 0.1388)
OKLCH	oklch(86.88% 0.163 121.6)
XYZ	xyz(52.3151, 67.9151, 21.1771)
Luminance	0.6792 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3E45F #805FE4

analogous

#E4C25F #C3E45F #80E45F

triadic

#C3E45F #5FC3E4 #E45FC3

tetradic

#C3E45F #5FE4C2 #805FE4 #E45F80

square

#C3E45F #5FE4C2 #805FE4 #E45F80

split-complementary

#C3E45F #5F80E4 #C25FE4

monochromatic

#88AC1D #AFDB2B #C3E45F #D7ED93 #EAF6C8

Accessibility & contrast

On white

1.44

#C3E45F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.58

#C3E45F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3E45F

14.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3E45F	#FFFFFF	#000000	##000000
##C3E45F	1.00	1.44	14.58	14.58
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.58	21.00	1.00	1.00
##000000	14.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D850

Deuteranopia (green-blind)

#ECD768

Tritanopia (blue-blind)

#CCD9C7

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #c3e45f;
/* rgb */ color: rgb(195, 228, 95);
/* oklch */ color: oklch(86.9% 0.163 121.6);

Tailwind

colors: {
  custom: {
    50: '#d8ec91',
    500: '#c3e45f',
    950: '#000000',
  },
}

SCSS

$custom: #c3e45f;
$custom-light: #d8ec91;
$custom-dark: #000000;

JSON

{
  "hex": "#c3e45f",
  "rgb": {
    "r": 195,
    "g": 228,
    "b": 95
  },
  "hsl": {
    "h": 74.887,
    "s": 71.123,
    "l": 63.333
  },
  "oklch": {
    "l": 0.86876,
    "c": 0.16294,
    "h": 121.6
  },
  "luminance": 0.67915
}

Semantic roles & 50–950 ramp

primary

#C3E45F

secondary

#573AAD

accent

#12D342

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#15160D

muted

#84847F

Preview Lab

Preview with #C3E45F

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

Preview Lab → · Contrast checker → · Palette generator →