#C3D644#C3D644

#C3D644 is a very light, vivid yellow. Relative luminance 0.601; OKLCH L 83.5% C 0.167 H 116.6°. Best body text is #000000 at 13.02:1 contrast (WCAG AA passes).

Color values

HEX	#C3D644
RGB	rgb(195, 214, 68)
HSL	hsl(68, 64%, 55%)
HSV	hsv(68, 68%, 84%)
CMYK	cmyk(8.9%, 0%, 68.2%, 16.1%)
CIE-LAB	lab(81.90, -24.93, 66.51)
CIE-LCH	lch(81.90, 71.03, 110.55°)
OKLab	oklab(83.54% -0.0745 0.1491)
OKLCH	oklch(83.54% 0.167 116.6)
XYZ	xyz(47.5967, 60.1132, 14.5634)
Luminance	0.6011 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3D644 #5744D6

analogous

#D6A044 #C3D644 #7AD644

triadic

#C3D644 #44C3D6 #D644C3

tetradic

#C3D644 #44D6A0 #5744D6 #D6447A

square

#C3D644 #44D6A0 #5744D6 #D6447A

split-complementary

#C3D644 #447AD6 #A044D6

monochromatic

#76831D #A3B528 #C3D644 #D3E176 #E3ECA8

Accessibility & contrast

On white

1.61

#C3D644 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.02

#C3D644 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3D644

13.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3D644	#FFFFFF	#000000	##000000
##C3D644	1.00	1.61	13.02	13.02
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.02	21.00	1.00	1.00
##000000	13.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB2D

Deuteranopia (green-blind)

#E3CD4F

Tritanopia (blue-blind)

#CFCAB9

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #c3d644;
/* rgb */ color: rgb(195, 214, 68);
/* oklch */ color: oklch(83.5% 0.167 116.6);

Tailwind

colors: {
  custom: {
    50: '#d8e280',
    500: '#c3d644',
    950: '#000000',
  },
}

SCSS

$custom: #c3d644;
$custom-light: #d8e280;
$custom-dark: #000000;

JSON

{
  "hex": "#c3d644",
  "rgb": {
    "r": 195,
    "g": 214,
    "b": 68
  },
  "hsl": {
    "h": 67.808,
    "s": 64.035,
    "l": 55.294
  },
  "oklch": {
    "l": 0.83541,
    "c": 0.16666,
    "h": 116.6
  },
  "luminance": 0.60113
}

Semantic roles & 50–950 ramp

primary

#C3D644

secondary

#40348A

accent

#41E756

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C3D644

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

Preview Lab → · Contrast checker → · Palette generator →