#C3F979#C3F979

#C3F979 is a very light, vivid yellow-green. Relative luminance 0.807; OKLCH L 91.8% C 0.167 H 128.3°. Best body text is #000000 at 17.15:1 contrast (WCAG AA passes).

Color values

HEX	#C3F979
RGB	rgb(195, 249, 121)
HSL	hsl(85, 91%, 73%)
HSV	hsv(85, 51%, 98%)
CMYK	cmyk(21.7%, 0%, 51.4%, 2.4%)
CIE-LAB	lab(92.01, -37.05, 55.34)
CIE-LCH	lch(92.01, 66.60, 123.80°)
OKLab	oklab(91.84% -0.1036 0.1314)
OKLCH	oklch(91.84% 0.167 128.3)
XYZ	xyz(59.8322, 80.7329, 30.5162)
Luminance	0.8073 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3F979 #AF79F9

analogous

#F9EF79 #C3F979 #83F979

triadic

#C3F979 #79C3F9 #F979C3

tetradic

#C3F979 #79F9EF #AF79F9 #F97983

square

#C3F979 #79F9EF #AF79F9 #F97983

split-complementary

#C3F979 #7983F9 #EF79F9

monochromatic

#8DED0B #A9F63E #C3F979 #DDFCB4 #F2FEE2

Accessibility & contrast

On white

1.22

#C3F979 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.15

#C3F979 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3F979

17.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3F979	#FFFFFF	#000000	##000000
##C3F979	1.00	1.22	17.15	17.15
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.15	21.00	1.00	1.00
##000000	17.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA6D

Deuteranopia (green-blind)

#FCE781

Tritanopia (blue-blind)

#C8EFDC

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #c3f979;
/* rgb */ color: rgb(195, 249, 121);
/* oklch */ color: oklch(91.8% 0.167 128.3);

Tailwind

colors: {
  custom: {
    50: '#d7fba3',
    500: '#c3f979',
    950: '#000000',
  },
}

SCSS

$custom: #c3f979;
$custom-light: #d7fba3;
$custom-dark: #000000;

JSON

{
  "hex": "#c3f979",
  "rgb": {
    "r": 195,
    "g": 249,
    "b": 121
  },
  "hsl": {
    "h": 85.313,
    "s": 91.429,
    "l": 72.549
  },
  "oklch": {
    "l": 0.91837,
    "c": 0.16726,
    "h": 128.3
  },
  "luminance": 0.80734
}

Semantic roles & 50–950 ramp

primary

#C3F979

secondary

#8041D5

accent

#00E661

background

#FEFFFC

surface

#FCFFF6

border

#D5D7D0

text

#15170F

muted

#848580

Preview Lab

Preview with #C3F979

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

Preview Lab → · Contrast checker → · Palette generator →