#C4F374#C4F374

#C4F374 is a very light, vivid yellow-green. Relative luminance 0.771; OKLCH L 90.5% C 0.163 H 126.3°. Best body text is #000000 at 16.42:1 contrast (WCAG AA passes).

Color values

HEX	#C4F374
RGB	rgb(196, 243, 116)
HSL	hsl(82, 84%, 70%)
HSV	hsv(82, 52%, 95%)
CMYK	cmyk(19.3%, 0%, 52.3%, 4.7%)
CIE-LAB	lab(90.37, -34.46, 55.68)
CIE-LCH	lch(90.37, 65.48, 121.75°)
OKLab	oklab(90.51% -0.0968 0.1317)
OKLCH	oklch(90.51% 0.163 126.3)
XYZ	xyz(57.9678, 77.0972, 28.3469)
Luminance	0.7710 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 3.73

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4F374 #A374F3

analogous

#F3E374 #C4F374 #84F374

triadic

#C4F374 #74C4F3 #F374C4

tetradic

#C4F374 #74F3E3 #A374F3 #F37484

square

#C4F374 #74F3E3 #A374F3 #F37484

split-complementary

#C4F374 #7484F3 #E374F3

monochromatic

#90DA13 #ACEE3C #C4F374 #DCF8AC #F3FDE3

Accessibility & contrast

On white

1.28

#C4F374 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.42

#C4F374 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4F374

16.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4F374	#FFFFFF	#000000	##000000
##C4F374	1.00	1.28	16.42	16.42
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.42	21.00	1.00	1.00
##000000	16.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE568

Deuteranopia (green-blind)

#F7E37C

Tritanopia (blue-blind)

#CAE9D6

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #c4f374;
/* rgb */ color: rgb(196, 243, 116);
/* oklch */ color: oklch(90.5% 0.163 126.3);

Tailwind

colors: {
  custom: {
    50: '#d8f79f',
    500: '#c4f374',
    950: '#000000',
  },
}

SCSS

$custom: #c4f374;
$custom-light: #d8f79f;
$custom-dark: #000000;

JSON

{
  "hex": "#c4f374",
  "rgb": {
    "r": 196,
    "g": 243,
    "b": 116
  },
  "hsl": {
    "h": 82.205,
    "s": 84.106,
    "l": 70.392
  },
  "oklch": {
    "l": 0.90506,
    "c": 0.16341,
    "h": 126.3
  },
  "luminance": 0.77098
}

Semantic roles & 50–950 ramp

primary

#C4F374

secondary

#733ECD

accent

#05E156

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170F

muted

#848580

Preview Lab

Preview with #C4F374

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

Preview Lab → · Contrast checker → · Palette generator →