#C5F36D#C5F36D

#C5F36D is a very light, vivid yellow-green. Relative luminance 0.771; OKLCH L 90.5% C 0.169 H 125.5°. Best body text is #000000 at 16.42:1 contrast (WCAG AA passes).

Color values

HEX	#C5F36D
RGB	rgb(197, 243, 109)
HSL	hsl(81, 85%, 69%)
HSV	hsv(81, 55%, 95%)
CMYK	cmyk(18.9%, 0%, 55.1%, 4.7%)
CIE-LAB	lab(90.36, -34.73, 58.83)
CIE-LCH	lch(90.36, 68.31, 120.56°)
OKLab	oklab(90.49% -0.0982 0.1379)
OKLCH	oklch(90.49% 0.169 125.5)
XYZ	xyz(57.8369, 77.0750, 26.2949)
Luminance	0.7708 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 4.45

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5F36D #9B6DF3

analogous

#F3DE6D #C5F36D #82F36D

triadic

#C5F36D #6DC5F3 #F36DC5

tetradic

#C5F36D #6DF3DE #9B6DF3 #F36D82

square

#C5F36D #6DF3DE #9B6DF3 #F36D82

split-complementary

#C5F36D #6D82F3 #DE6DF3

monochromatic

#91D411 #AFEE34 #C5F36D #DBF8A6 #F2FCDE

Accessibility & contrast

On white

1.28

#C5F36D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.42

#C5F36D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5F36D

16.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5F36D	#FFFFFF	#000000	##000000
##C5F36D	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)

#FFE55F

Deuteranopia (green-blind)

#F8E376

Tritanopia (blue-blind)

#CCE9D5

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #c5f36d;
/* rgb */ color: rgb(197, 243, 109);
/* oklch */ color: oklch(90.5% 0.169 125.5);

Tailwind

colors: {
  custom: {
    50: '#d9f79b',
    500: '#c5f36d',
    950: '#000000',
  },
}

SCSS

$custom: #c5f36d;
$custom-light: #d9f79b;
$custom-dark: #000000;

JSON

{
  "hex": "#c5f36d",
  "rgb": {
    "r": 197,
    "g": 243,
    "b": 109
  },
  "hsl": {
    "h": 80.597,
    "s": 84.81,
    "l": 69.02
  },
  "oklch": {
    "l": 0.90491,
    "c": 0.16923,
    "h": 125.5
  },
  "luminance": 0.77076
}

Semantic roles & 50–950 ramp

primary

#C5F36D

secondary

#6B38CC

accent

#04E150

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #C5F36D

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

Preview Lab → · Contrast checker → · Palette generator →