#C3E778#C3E778

#C3E778 is a very light, vivid yellow-green. Relative luminance 0.701; OKLCH L 87.8% C 0.144 H 124.1°. Best body text is #000000 at 15.02:1 contrast (WCAG AA passes).

Color values

HEX	#C3E778
RGB	rgb(195, 231, 120)
HSL	hsl(79, 70%, 69%)
HSV	hsv(79, 48%, 91%)
CMYK	cmyk(15.6%, 0%, 48.1%, 9.4%)
CIE-LAB	lab(87.05, -28.87, 49.85)
CIE-LCH	lch(87.05, 57.60, 120.08°)
OKLab	oklab(87.84% -0.0808 0.1192)
OKLCH	oklch(87.84% 0.144 124.1)
XYZ	xyz(54.4717, 70.1097, 28.4284)
Luminance	0.7011 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3E778 #9C78E7

analogous

#E7D378 #C3E778 #8CE778

triadic

#C3E778 #78C3E7 #E778C3

tetradic

#C3E778 #78E7D3 #9C78E7 #E7788C

square

#C3E778 #78E7D3 #9C78E7 #E7788C

split-complementary

#C3E778 #788CE7 #D378E7

monochromatic

#8EC223 #ACDE44 #C3E778 #DAF0AC #F1F9E0

Accessibility & contrast

On white

1.40

#C3E778 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.02

#C3E778 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3E778

15.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3E778	#FFFFFF	#000000	##000000
##C3E778	1.00	1.40	15.02	15.02
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.02	21.00	1.00	1.00
##000000	15.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DB6E

Deuteranopia (green-blind)

#EDDA7E

Tritanopia (blue-blind)

#CADECD

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #c3e778;
/* rgb */ color: rgb(195, 231, 120);
/* oklch */ color: oklch(87.8% 0.144 124.1);

Tailwind

colors: {
  custom: {
    50: '#d7eea1',
    500: '#c3e778',
    950: '#000000',
  },
}

SCSS

$custom: #c3e778;
$custom-light: #d7eea1;
$custom-dark: #000000;

JSON

{
  "hex": "#c3e778",
  "rgb": {
    "r": 195,
    "g": 231,
    "b": 120
  },
  "hsl": {
    "h": 79.459,
    "s": 69.811,
    "l": 68.824
  },
  "oklch": {
    "l": 0.87835,
    "c": 0.14398,
    "h": 124.1
  },
  "luminance": 0.7011
}

Semantic roles & 50–950 ramp

primary

#C3E778

secondary

#6C44BF

accent

#14D251

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#15160F

muted

#848580

Preview Lab

Preview with #C3E778

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

Preview Lab → · Contrast checker → · Palette generator →