#C5F374#C5F374

#C5F374 is a very light, vivid yellow-green. Relative luminance 0.772; OKLCH L 90.6% C 0.163 H 126.0°. Best body text is #000000 at 16.45:1 contrast (WCAG AA passes).

Color values

HEX	#C5F374
RGB	rgb(197, 243, 116)
HSL	hsl(82, 84%, 70%)
HSV	hsv(82, 52%, 95%)
CMYK	cmyk(18.9%, 0%, 52.3%, 4.7%)
CIE-LAB	lab(90.43, -34.09, 55.77)
CIE-LCH	lch(90.43, 65.36, 121.43°)
OKLab	oklab(90.57% -0.0958 0.1319)
OKLCH	oklch(90.57% 0.163 126)
XYZ	xyz(58.2289, 77.2318, 28.3591)
Luminance	0.7723 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 3.84

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5F374 #A274F3

analogous

#F3E174 #C5F374 #85F374

triadic

#C5F374 #74C5F3 #F374C5

tetradic

#C5F374 #74F3E1 #A274F3 #F37485

square

#C5F374 #74F3E1 #A274F3 #F37485

split-complementary

#C5F374 #7485F3 #E174F3

monochromatic

#92DA13 #ADEE3C #C5F374 #DDF8AC #F3FDE3

Accessibility & contrast

On white

1.28

#C5F374 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.45

#C5F374 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5F374

16.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5F374	#FFFFFF	#000000	##000000
##C5F374	1.00	1.28	16.45	16.45
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.45	21.00	1.00	1.00
##000000	16.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE568

Deuteranopia (green-blind)

#F8E37C

Tritanopia (blue-blind)

#CCE9D6

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #c5f374;
/* rgb */ color: rgb(197, 243, 116);
/* oklch */ color: oklch(90.6% 0.163 126.0);

Tailwind

colors: {
  custom: {
    50: '#d9f79f',
    500: '#c5f374',
    950: '#000000',
  },
}

SCSS

$custom: #c5f374;
$custom-light: #d9f79f;
$custom-dark: #000000;

JSON

{
  "hex": "#c5f374",
  "rgb": {
    "r": 197,
    "g": 243,
    "b": 116
  },
  "hsl": {
    "h": 81.732,
    "s": 84.106,
    "l": 70.392
  },
  "oklch": {
    "l": 0.90572,
    "c": 0.16298,
    "h": 126
  },
  "luminance": 0.77232
}

Semantic roles & 50–950 ramp

primary

#C5F374

secondary

#723ECD

accent

#05E154

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170F

muted

#848580

Preview Lab

Preview with #C5F374

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

Preview Lab → · Contrast checker → · Palette generator →