#C3D649#C3D649

#C3D649 is a very light, vivid yellow. Relative luminance 0.602; OKLCH L 83.6% C 0.163 H 116.6°. Best body text is #000000 at 13.04:1 contrast (WCAG AA passes).

Color values

HEX	#C3D649
RGB	rgb(195, 214, 73)
HSL	hsl(68, 63%, 56%)
HSV	hsv(68, 66%, 84%)
CMYK	cmyk(8.9%, 0%, 65.9%, 16.1%)
CIE-LAB	lab(81.93, -24.63, 64.64)
CIE-LCH	lch(81.93, 69.18, 110.86°)
OKLab	oklab(83.58% -0.0732 0.1459)
OKLCH	oklch(83.58% 0.163 116.6)
XYZ	xyz(47.7559, 60.1769, 15.4016)
Luminance	0.6018 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3D649 #5C49D6

analogous

#D6A349 #C3D649 #7DD649

triadic

#C3D649 #49C3D6 #D649C3

tetradic

#C3D649 #49D6A3 #5C49D6 #D6497D

square

#C3D649 #49D6A3 #5C49D6 #D6497D

split-complementary

#C3D649 #497DD6 #A349D6

monochromatic

#78861E #A5B82A #C3D649 #D3E17B #E4EDAD

Accessibility & contrast

On white

1.61

#C3D649 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.04

#C3D649 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3D649

13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3D649	#FFFFFF	#000000	##000000
##C3D649	1.00	1.61	13.04	13.04
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.04	21.00	1.00	1.00
##000000	13.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB35

Deuteranopia (green-blind)

#E2CD53

Tritanopia (blue-blind)

#CFCAB9

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #c3d649;
/* rgb */ color: rgb(195, 214, 73);
/* oklch */ color: oklch(83.6% 0.163 116.6);

Tailwind

colors: {
  custom: {
    50: '#d8e283',
    500: '#c3d649',
    950: '#000000',
  },
}

SCSS

$custom: #c3d649;
$custom-light: #d8e283;
$custom-dark: #000000;

JSON

{
  "hex": "#c3d649",
  "rgb": {
    "r": 195,
    "g": 214,
    "b": 73
  },
  "hsl": {
    "h": 68.085,
    "s": 63.229,
    "l": 56.275
  },
  "oklch": {
    "l": 0.8358,
    "c": 0.16325,
    "h": 116.6
  },
  "luminance": 0.60176
}

Semantic roles & 50–950 ramp

primary

#C3D649

secondary

#42368D

accent

#42E658

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C3D649

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

Preview Lab → · Contrast checker → · Palette generator →