#C3F05C#C3F05C

#C3F05C is a very light, vivid yellow-green. Relative luminance 0.747; OKLCH L 89.5% C 0.180 H 124.3°. Best body text is #000000 at 15.94:1 contrast (WCAG AA passes).

Color values

HEX	#C3F05C
RGB	rgb(195, 240, 92)
HSL	hsl(78, 83%, 65%)
HSV	hsv(78, 62%, 94%)
CMYK	cmyk(18.8%, 0%, 61.7%, 5.9%)
CIE-LAB	lab(89.25, -35.50, 64.80)
CIE-LCH	lch(89.25, 73.89, 118.72°)
OKLab	oklab(89.52% -0.1017 0.1488)
OKLCH	oklch(89.52% 0.18 124.3)
XYZ	xyz(55.5979, 74.6945, 21.6115)
Luminance	0.7470 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3F05C #895CF0

analogous

#F0D35C #C3F05C #79F05C

triadic

#C3F05C #5CC3F0 #F05CC3

tetradic

#C3F05C #5CF0D3 #895CF0 #F05C79

square

#C3F05C #5CF0D3 #895CF0 #F05C79

split-complementary

#C3F05C #5C79F0 #D35CF0

monochromatic

#8BC012 #AEEB24 #C3F05C #D8F594 #ECFACC

Accessibility & contrast

On white

1.32

#C3F05C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.94

#C3F05C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3F05C

15.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3F05C	#FFFFFF	#000000	##000000
##C3F05C	1.00	1.32	15.94	15.94
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.94	21.00	1.00	1.00
##000000	15.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE24A

Deuteranopia (green-blind)

#F7E067

Tritanopia (blue-blind)

#CBE5D1

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #c3f05c;
/* rgb */ color: rgb(195, 240, 92);
/* oklch */ color: oklch(89.5% 0.180 124.3);

Tailwind

colors: {
  custom: {
    50: '#d8f590',
    500: '#c3f05c',
    950: '#000000',
  },
}

SCSS

$custom: #c3f05c;
$custom-light: #d8f590;
$custom-dark: #000000;

JSON

{
  "hex": "#c3f05c",
  "rgb": {
    "r": 195,
    "g": 240,
    "b": 92
  },
  "hsl": {
    "h": 78.243,
    "s": 83.146,
    "l": 65.098
  },
  "oklch": {
    "l": 0.89516,
    "c": 0.18021,
    "h": 124.3
  },
  "luminance": 0.74695
}

Semantic roles & 50–950 ramp

primary

#C3F05C

secondary

#5D32BE

accent

#06E048

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C3F05C

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

Preview Lab → · Contrast checker → · Palette generator →