#C3E452#C3E452

#C3E452 is a very light, vivid yellow-green. Relative luminance 0.677; OKLCH L 86.8% C 0.173 H 121.0°. Best body text is #000000 at 14.54:1 contrast (WCAG AA passes).

Color values

HEX	#C3E452
RGB	rgb(195, 228, 82)
HSL	hsl(74, 73%, 61%)
HSV	hsv(74, 64%, 89%)
CMYK	cmyk(14.5%, 0%, 64%, 10.6%)
CIE-LAB	lab(85.86, -30.69, 65.20)
CIE-LCH	lch(85.86, 72.06, 115.21°)
OKLab	oklab(86.75% -0.0892 0.1484)
OKLCH	oklch(86.75% 0.173 121)
XYZ	xyz(51.7728, 67.6982, 18.3206)
Luminance	0.6770 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3E452 #7352E4

analogous

#E4BC52 #C3E452 #7AE452

triadic

#C3E452 #52C3E4 #E452C3

tetradic

#C3E452 #52E4BC #7352E4 #E4527A

square

#C3E452 #52E4BC #7352E4 #E4527A

split-complementary

#C3E452 #527AE4 #BC52E4

monochromatic

#83A219 #AED722 #C3E452 #D5EC87 #E8F5BC

Accessibility & contrast

On white

1.44

#C3E452 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.54

#C3E452 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3E452

14.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3E452	#FFFFFF	#000000	##000000
##C3E452	1.00	1.44	14.54	14.54
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.54	21.00	1.00	1.00
##000000	14.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D73F

Deuteranopia (green-blind)

#EDD75D

Tritanopia (blue-blind)

#CDD9C6

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #c3e452;
/* rgb */ color: rgb(195, 228, 82);
/* oklch */ color: oklch(86.8% 0.173 121.0);

Tailwind

colors: {
  custom: {
    50: '#d8ec89',
    500: '#c3e452',
    950: '#000000',
  },
}

SCSS

$custom: #c3e452;
$custom-light: #d8ec89;
$custom-dark: #000000;

JSON

{
  "hex": "#c3e452",
  "rgb": {
    "r": 195,
    "g": 228,
    "b": 82
  },
  "hsl": {
    "h": 73.562,
    "s": 73,
    "l": 60.784
  },
  "oklch": {
    "l": 0.86754,
    "c": 0.17311,
    "h": 121
  },
  "luminance": 0.67698
}

Semantic roles & 50–950 ramp

primary

#C3E452

secondary

#4F35A5

accent

#10D53D

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #C3E452

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

Preview Lab → · Contrast checker → · Palette generator →