#C3D549#C3D549

#C3D549 is a very light, vivid yellow. Relative luminance 0.597; OKLCH L 83.4% C 0.162 H 116.3°. Best body text is #000000 at 12.93:1 contrast (WCAG AA passes).

Color values

HEX	#C3D549
RGB	rgb(195, 213, 73)
HSL	hsl(68, 63%, 56%)
HSV	hsv(68, 66%, 84%)
CMYK	cmyk(8.5%, 0%, 65.7%, 16.5%)
CIE-LAB	lab(81.66, -24.15, 64.36)
CIE-LCH	lch(81.66, 68.74, 110.57°)
OKLab	oklab(83.36% -0.0719 0.1453)
OKLCH	oklch(83.36% 0.162 116.3)
XYZ	xyz(47.5036, 59.6723, 15.3175)
Luminance	0.5967 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3D549 #5B49D5

analogous

#D5A149 #C3D549 #7DD549

triadic

#C3D549 #49C3D5 #D549C3

tetradic

#C3D549 #49D5A1 #5B49D5 #D5497D

square

#C3D549 #49D5A1 #5B49D5 #D5497D

split-complementary

#C3D549 #497DD5 #A149D5

monochromatic

#78851F #A5B72A #C3D549 #D3E07B #E4ECAC

Accessibility & contrast

On white

1.62

#C3D549 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.93

#C3D549 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3D549

12.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3D549	#FFFFFF	#000000	##000000
##C3D549	1.00	1.62	12.93	12.93
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.93	21.00	1.00	1.00
##000000	12.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA35

Deuteranopia (green-blind)

#E2CC53

Tritanopia (blue-blind)

#CFC9B9

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #c3d549;
/* rgb */ color: rgb(195, 213, 73);
/* oklch */ color: oklch(83.4% 0.162 116.3);

Tailwind

colors: {
  custom: {
    50: '#d8e183',
    500: '#c3d549',
    950: '#000000',
  },
}

SCSS

$custom: #c3d549;
$custom-light: #d8e183;
$custom-dark: #000000;

JSON

{
  "hex": "#c3d549",
  "rgb": {
    "r": 195,
    "g": 213,
    "b": 73
  },
  "hsl": {
    "h": 67.714,
    "s": 62.5,
    "l": 56.078
  },
  "oklch": {
    "l": 0.83359,
    "c": 0.16212,
    "h": 116.3
  },
  "luminance": 0.59672
}

Semantic roles & 50–950 ramp

primary

#C3D549

secondary

#42378C

accent

#42E657

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C3D549

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

Preview Lab → · Contrast checker → · Palette generator →