#C3D554#C3D554

#C3D554 is a very light, vivid yellow. Relative luminance 0.598; OKLCH L 83.5% C 0.154 H 116.6°. Best body text is #000000 at 12.97:1 contrast (WCAG AA passes).

Color values

HEX	#C3D554
RGB	rgb(195, 213, 84)
HSL	hsl(68, 61%, 58%)
HSV	hsv(68, 61%, 84%)
CMYK	cmyk(8.5%, 0%, 60.6%, 16.5%)
CIE-LAB	lab(81.75, -23.42, 59.97)
CIE-LCH	lch(81.75, 64.38, 111.33°)
OKLab	oklab(83.46% -0.0687 0.1376)
OKLCH	oklch(83.46% 0.154 116.6)
XYZ	xyz(47.9011, 59.8313, 17.4110)
Luminance	0.5983 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3D554 #6654D5

analogous

#D5A654 #C3D554 #82D554

triadic

#C3D554 #54C3D5 #D554C3

tetradic

#C3D554 #54D5A6 #6654D5 #D55482

square

#C3D554 #54D5A6 #6654D5 #D55482

split-complementary

#C3D554 #5482D5 #A654D5

monochromatic

#7D8C22 #A9BD2E #C3D554 #D4E185 #E5EDB6

Accessibility & contrast

On white

1.62

#C3D554 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.97

#C3D554 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3D554

12.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3D554	#FFFFFF	#000000	##000000
##C3D554	1.00	1.62	12.97	12.97
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.97	21.00	1.00	1.00
##000000	12.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB45

Deuteranopia (green-blind)

#E1CC5C

Tritanopia (blue-blind)

#CECABA

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #c3d554;
/* rgb */ color: rgb(195, 213, 84);
/* oklch */ color: oklch(83.5% 0.154 116.6);

Tailwind

colors: {
  custom: {
    50: '#d8e189',
    500: '#c3d554',
    950: '#000000',
  },
}

SCSS

$custom: #c3d554;
$custom-light: #d8e189;
$custom-dark: #000000;

JSON

{
  "hex": "#c3d554",
  "rgb": {
    "r": 195,
    "g": 213,
    "b": 84
  },
  "hsl": {
    "h": 68.372,
    "s": 60.563,
    "l": 58.235
  },
  "oklch": {
    "l": 0.83457,
    "c": 0.15379,
    "h": 116.6
  },
  "luminance": 0.59831
}

Semantic roles & 50–950 ramp

primary

#C3D554

secondary

#473B92

accent

#44E45A

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150C

muted

#84847F

Preview Lab

Preview with #C3D554

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

Preview Lab → · Contrast checker → · Palette generator →