#C5F173#C5F173

#C5F173 is a very light, vivid yellow-green. Relative luminance 0.760; OKLCH L 90.1% C 0.161 H 125.5°. Best body text is #000000 at 16.20:1 contrast (WCAG AA passes).

Color values

HEX	#C5F173
RGB	rgb(197, 241, 115)
HSL	hsl(81, 82%, 70%)
HSV	hsv(81, 52%, 95%)
CMYK	cmyk(18.3%, 0%, 52.3%, 5.5%)
CIE-LAB	lab(89.87, -33.27, 55.57)
CIE-LCH	lch(89.87, 64.76, 120.91°)
OKLab	oklab(90.12% -0.0936 0.1313)
OKLCH	oklch(90.12% 0.161 125.5)
XYZ	xyz(57.5757, 76.0182, 27.8560)
Luminance	0.7602 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 4.24

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5F173 #9F73F1

analogous

#F1DE73 #C5F173 #86F173

triadic

#C5F173 #73C5F1 #F173C5

tetradic

#C5F173 #73F1DE #9F73F1 #F17386

square

#C5F173 #73F1DE #9F73F1 #F17386

split-complementary

#C5F173 #7386F1 #DE73F1

monochromatic

#92D415 #AEEB3B #C5F173 #DCF7AB #F3FCE2

Accessibility & contrast

On white

1.30

#C5F173 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.20

#C5F173 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5F173

16.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5F173	#FFFFFF	#000000	##000000
##C5F173	1.00	1.30	16.20	16.20
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.20	21.00	1.00	1.00
##000000	16.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE467

Deuteranopia (green-blind)

#F6E17B

Tritanopia (blue-blind)

#CCE7D5

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #c5f173;
/* rgb */ color: rgb(197, 241, 115);
/* oklch */ color: oklch(90.1% 0.161 125.5);

Tailwind

colors: {
  custom: {
    50: '#d9f59e',
    500: '#c5f173',
    950: '#000000',
  },
}

SCSS

$custom: #c5f173;
$custom-light: #d9f59e;
$custom-dark: #000000;

JSON

{
  "hex": "#c5f173",
  "rgb": {
    "r": 197,
    "g": 241,
    "b": 115
  },
  "hsl": {
    "h": 80.952,
    "s": 81.818,
    "l": 69.804
  },
  "oklch": {
    "l": 0.90117,
    "c": 0.16125,
    "h": 125.5
  },
  "luminance": 0.76019
}

Semantic roles & 50–950 ramp

primary

#C5F173

secondary

#6F3ECA

accent

#07DE52

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170F

muted

#848580

Preview Lab

Preview with #C5F173

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

Preview Lab → · Contrast checker → · Palette generator →