#C3D943#C3D943

#C3D943 is a very light, vivid yellow. Relative luminance 0.616; OKLCH L 84.2% C 0.171 H 117.5°. Best body text is #000000 at 13.33:1 contrast (WCAG AA passes).

Color values

HEX	#C3D943
RGB	rgb(195, 217, 67)
HSL	hsl(69, 66%, 56%)
HSV	hsv(69, 69%, 85%)
CMYK	cmyk(10.1%, 0%, 69.1%, 14.9%)
CIE-LAB	lab(82.72, -26.42, 67.70)
CIE-LCH	lch(82.72, 72.67, 111.32°)
OKLab	oklab(84.2% -0.0787 0.1514)
OKLCH	oklch(84.2% 0.171 117.5)
XYZ	xyz(48.3327, 61.6336, 14.6594)
Luminance	0.6163 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3D943 #5943D9

analogous

#D9A443 #C3D943 #78D943

triadic

#C3D943 #43C3D9 #D943C3

tetradic

#C3D943 #43D9A4 #5943D9 #D94378

square

#C3D943 #43D9A4 #5943D9 #D94378

split-complementary

#C3D943 #4378D9 #A443D9

monochromatic

#77861B #A4B925 #C3D943 #D3E376 #E3EEA9

Accessibility & contrast

On white

1.58

#C3D943 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.33

#C3D943 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3D943

13.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3D943	#FFFFFF	#000000	##000000
##C3D943	1.00	1.58	13.33	13.33
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.33	21.00	1.00	1.00
##000000	13.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CD2A

Deuteranopia (green-blind)

#E5CF4F

Tritanopia (blue-blind)

#CFCDBB

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #c3d943;
/* rgb */ color: rgb(195, 217, 67);
/* oklch */ color: oklch(84.2% 0.171 117.5);

Tailwind

colors: {
  custom: {
    50: '#d9e480',
    500: '#c3d943',
    950: '#000000',
  },
}

SCSS

$custom: #c3d943;
$custom-light: #d9e480;
$custom-dark: #000000;

JSON

{
  "hex": "#c3d943",
  "rgb": {
    "r": 195,
    "g": 217,
    "b": 67
  },
  "hsl": {
    "h": 68.8,
    "s": 66.372,
    "l": 55.686
  },
  "oklch": {
    "l": 0.84196,
    "c": 0.17067,
    "h": 117.5
  },
  "luminance": 0.61633
}

Semantic roles & 50–950 ramp

primary

#C3D943

secondary

#41338D

accent

#3FE958

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C3D943

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

Preview Lab → · Contrast checker → · Palette generator →