#C5F36E#C5F36E

#C5F36E is a very light, vivid yellow-green. Relative luminance 0.771; OKLCH L 90.5% C 0.168 H 125.5°. Best body text is #000000 at 16.42:1 contrast (WCAG AA passes).

Color values

HEX	#C5F36E
RGB	rgb(197, 243, 110)
HSL	hsl(81, 85%, 69%)
HSV	hsv(81, 55%, 95%)
CMYK	cmyk(18.9%, 0%, 54.7%, 4.7%)
CIE-LAB	lab(90.37, -34.64, 58.39)
CIE-LCH	lch(90.37, 67.90, 120.68°)
OKLab	oklab(90.5% -0.0978 0.137)
OKLCH	oklch(90.5% 0.168 125.5)
XYZ	xyz(57.8911, 77.0967, 26.5801)
Luminance	0.7710 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 4.36

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5F36E #9C6EF3

analogous

#F3DF6E #C5F36E #83F36E

triadic

#C5F36E #6EC5F3 #F36EC5

tetradic

#C5F36E #6EF3DF #9C6EF3 #F36E83

square

#C5F36E #6EF3DF #9C6EF3 #F36E83

split-complementary

#C5F36E #6E83F3 #DF6EF3

monochromatic

#91D512 #AEEE35 #C5F36E #DCF8A7 #F2FCDF

Accessibility & contrast

On white

1.28

#C5F36E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.42

#C5F36E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5F36E

16.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5F36E	#FFFFFF	#000000	##000000
##C5F36E	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)

#FFE561

Deuteranopia (green-blind)

#F8E377

Tritanopia (blue-blind)

#CCE9D6

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #c5f36e;
/* rgb */ color: rgb(197, 243, 110);
/* oklch */ color: oklch(90.5% 0.168 125.5);

Tailwind

colors: {
  custom: {
    50: '#d9f79b',
    500: '#c5f36e',
    950: '#000000',
  },
}

SCSS

$custom: #c5f36e;
$custom-light: #d9f79b;
$custom-dark: #000000;

JSON

{
  "hex": "#c5f36e",
  "rgb": {
    "r": 197,
    "g": 243,
    "b": 110
  },
  "hsl": {
    "h": 80.752,
    "s": 84.713,
    "l": 69.216
  },
  "oklch": {
    "l": 0.90502,
    "c": 0.16835,
    "h": 125.5
  },
  "luminance": 0.77097
}

Semantic roles & 50–950 ramp

primary

#C5F36E

secondary

#6C39CC

accent

#04E151

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #C5F36E

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

Preview Lab → · Contrast checker → · Palette generator →