#C3ED56#C3ED56

#C3ED56 is a very light, vivid yellow-green. Relative luminance 0.728; OKLCH L 88.8% C 0.181 H 123.4°. Best body text is #000000 at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#C3ED56
RGB	rgb(195, 237, 86)
HSL	hsl(77, 81%, 63%)
HSV	hsv(77, 64%, 93%)
CMYK	cmyk(17.7%, 0%, 63.7%, 7.1%)
CIE-LAB	lab(88.37, -34.57, 66.28)
CIE-LCH	lch(88.37, 74.75, 117.54°)
OKLab	oklab(88.79% -0.0996 0.1512)
OKLCH	oklch(88.79% 0.181 123.4)
XYZ	xyz(54.4701, 72.8421, 19.9926)
Luminance	0.7284 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3ED56 #8056ED

analogous

#EDCC56 #C3ED56 #77ED56

triadic

#C3ED56 #56C3ED #ED56C3

tetradic

#C3ED56 #56EDCC #8056ED #ED5677

square

#C3ED56 #56EDCC #8056ED #ED5677

split-complementary

#C3ED56 #5677ED #CC56ED

monochromatic

#88B513 #AFE71F #C3ED56 #D7F38D #EAF9C5

Accessibility & contrast

On white

1.35

#C3ED56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.57

#C3ED56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3ED56

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3ED56	#FFFFFF	#000000	##000000
##C3ED56	1.00	1.35	15.57	15.57
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.57	21.00	1.00	1.00
##000000	15.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADF42

Deuteranopia (green-blind)

#F4DE61

Tritanopia (blue-blind)

#CCE2CE

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #c3ed56;
/* rgb */ color: rgb(195, 237, 86);
/* oklch */ color: oklch(88.8% 0.181 123.4);

Tailwind

colors: {
  custom: {
    50: '#d8f38c',
    500: '#c3ed56',
    950: '#000000',
  },
}

SCSS

$custom: #c3ed56;
$custom-light: #d8f38c;
$custom-dark: #000000;

JSON

{
  "hex": "#c3ed56",
  "rgb": {
    "r": 195,
    "g": 237,
    "b": 86
  },
  "hsl": {
    "h": 76.689,
    "s": 80.749,
    "l": 63.333
  },
  "oklch": {
    "l": 0.88793,
    "c": 0.18103,
    "h": 123.4
  },
  "luminance": 0.72842
}

Semantic roles & 50–950 ramp

primary

#C3ED56

secondary

#5732B5

accent

#08DD44

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C3ED56

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

Preview Lab → · Contrast checker → · Palette generator →