#C3D140#C3D140

#C3D140 is a very light, vivid yellow. Relative luminance 0.576; OKLCH L 82.4% C 0.164 H 114.8°. Best body text is #000000 at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#C3D140
RGB	rgb(195, 209, 64)
HSL	hsl(66, 61%, 54%)
HSV	hsv(66, 69%, 82%)
CMYK	cmyk(6.7%, 0%, 69.4%, 18%)
CIE-LAB	lab(80.50, -22.73, 66.59)
CIE-LCH	lch(80.50, 70.36, 108.85°)
OKLab	oklab(82.41% -0.0688 0.1486)
OKLCH	oklch(82.41% 0.164 114.8)
XYZ	xyz(46.2328, 57.5740, 13.5269)
Luminance	0.5757 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3D140 #4E40D1

analogous

#D19640 #C3D140 #7AD140

triadic

#C3D140 #40C3D1 #D140C3

tetradic

#C3D140 #40D196 #4E40D1 #D1407A

square

#C3D140 #40D196 #4E40D1 #D1407A

split-complementary

#C3D140 #407AD1 #9640D1

monochromatic

#70791D #9EAB29 #C3D140 #D2DD71 #E2E9A3

Accessibility & contrast

On white

1.68

#C3D140 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.51

#C3D140 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3D140

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3D140	#FFFFFF	#000000	##000000
##C3D140	1.00	1.68	12.51	12.51
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.51	21.00	1.00	1.00
##000000	12.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C728

Deuteranopia (green-blind)

#DFC94B

Tritanopia (blue-blind)

#CFC5B4

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #c3d140;
/* rgb */ color: rgb(195, 209, 64);
/* oklch */ color: oklch(82.4% 0.164 114.8);

Tailwind

colors: {
  custom: {
    50: '#d9df7e',
    500: '#c3d140',
    950: '#000000',
  },
}

SCSS

$custom: #c3d140;
$custom-light: #d9df7e;
$custom-dark: #000000;

JSON

{
  "hex": "#c3d140",
  "rgb": {
    "r": 195,
    "g": 209,
    "b": 64
  },
  "hsl": {
    "h": 65.793,
    "s": 61.181,
    "l": 53.529
  },
  "oklch": {
    "l": 0.82411,
    "c": 0.16374,
    "h": 114.8
  },
  "luminance": 0.57573
}

Semantic roles & 50–950 ramp

primary

#C3D140

secondary

#3B3481

accent

#44E453

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C3D140

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

Preview Lab → · Contrast checker → · Palette generator →