#C3D145#C3D145

#C3D145 is a very light, vivid yellow. Relative luminance 0.576; OKLCH L 82.4% C 0.160 H 114.9°. Best body text is #000000 at 12.53:1 contrast (WCAG AA passes).

Color values

HEX	#C3D145
RGB	rgb(195, 209, 69)
HSL	hsl(66, 60%, 55%)
HSV	hsv(66, 67%, 82%)
CMYK	cmyk(6.7%, 0%, 67%, 18%)
CIE-LAB	lab(80.53, -22.45, 64.75)
CIE-LCH	lch(80.53, 68.54, 109.12°)
OKLab	oklab(82.45% -0.0675 0.1455)
OKLCH	oklch(82.45% 0.16 114.9)
XYZ	xyz(46.3815, 57.6335, 14.3101)
Luminance	0.5763 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3D145 #5345D1

analogous

#D19945 #C3D145 #7DD145

triadic

#C3D145 #45C3D1 #D145C3

tetradic

#C3D145 #45D199 #5345D1 #D1457D

square

#C3D145 #45D199 #5345D1 #D1457D

split-complementary

#C3D145 #457DD1 #9945D1

monochromatic

#737D1F #A1AE2B #C3D145 #D3DD76 #E3E9A7

Accessibility & contrast

On white

1.68

#C3D145 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.53

#C3D145 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3D145

12.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3D145	#FFFFFF	#000000	##000000
##C3D145	1.00	1.68	12.53	12.53
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.53	21.00	1.00	1.00
##000000	12.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C730

Deuteranopia (green-blind)

#DFC94F

Tritanopia (blue-blind)

#CFC5B5

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #c3d145;
/* rgb */ color: rgb(195, 209, 69);
/* oklch */ color: oklch(82.4% 0.160 114.9);

Tailwind

colors: {
  custom: {
    50: '#d8df80',
    500: '#c3d145',
    950: '#000000',
  },
}

SCSS

$custom: #c3d145;
$custom-light: #d8df80;
$custom-dark: #000000;

JSON

{
  "hex": "#c3d145",
  "rgb": {
    "r": 195,
    "g": 209,
    "b": 69
  },
  "hsl": {
    "h": 66,
    "s": 60.345,
    "l": 54.51
  },
  "oklch": {
    "l": 0.82448,
    "c": 0.16044,
    "h": 114.9
  },
  "luminance": 0.57633
}

Semantic roles & 50–950 ramp

primary

#C3D145

secondary

#3E3684

accent

#44E354

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C3D145

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

Preview Lab → · Contrast checker → · Palette generator →