#C3F45E#C3F45E

#C3F45E is a very light, vivid yellow-green. Relative luminance 0.771; OKLCH L 90.4% C 0.184 H 125.3°. Best body text is #000000 at 16.42:1 contrast (WCAG AA passes).

Color values

HEX	#C3F45E
RGB	rgb(195, 244, 94)
HSL	hsl(80, 87%, 66%)
HSV	hsv(80, 61%, 96%)
CMYK	cmyk(20.1%, 0%, 61.5%, 4.3%)
CIE-LAB	lab(90.37, -37.16, 65.20)
CIE-LCH	lch(90.37, 75.05, 119.68°)
OKLab	oklab(90.43% -0.1061 0.1499)
OKLCH	oklch(90.43% 0.184 125.3)
XYZ	xyz(56.8770, 77.1110, 22.4749)
Luminance	0.7711 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3F45E #8F5EF4

analogous

#F4DA5E #C3F45E #78F45E

triadic

#C3F45E #5EC3F4 #F45EC3

tetradic

#C3F45E #5EF4DA #8F5EF4 #F45E78

square

#C3F45E #5EF4DA #8F5EF4 #F45E78

split-complementary

#C3F45E #5E78F4 #DA5EF4

monochromatic

#8CCA0E #AEF025 #C3F45E #D8F897 #EEFCD1

Accessibility & contrast

On white

1.28

#C3F45E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.42

#C3F45E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3F45E

16.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3F45E	#FFFFFF	#000000	##000000
##C3F45E	1.00	1.28	16.42	16.42
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.42	21.00	1.00	1.00
##000000	16.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE54C

Deuteranopia (green-blind)

#FAE369

Tritanopia (blue-blind)

#CBE9D5

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #c3f45e;
/* rgb */ color: rgb(195, 244, 94);
/* oklch */ color: oklch(90.4% 0.184 125.3);

Tailwind

colors: {
  custom: {
    50: '#d8f891',
    500: '#c3f45e',
    950: '#000000',
  },
}

SCSS

$custom: #c3f45e;
$custom-light: #d8f891;
$custom-dark: #000000;

JSON

{
  "hex": "#c3f45e",
  "rgb": {
    "r": 195,
    "g": 244,
    "b": 94
  },
  "hsl": {
    "h": 79.6,
    "s": 87.209,
    "l": 66.275
  },
  "oklch": {
    "l": 0.90429,
    "c": 0.18364,
    "h": 125.3
  },
  "luminance": 0.77112
}

Semantic roles & 50–950 ramp

primary

#C3F45E

secondary

#6130C6

accent

#02E44C

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C3F45E

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

Preview Lab → · Contrast checker → · Palette generator →