#C5E350#C5E350

#C5E350 is a very light, vivid yellow-green. Relative luminance 0.674; OKLCH L 86.7% C 0.173 H 120.0°. Best body text is #000000 at 14.48:1 contrast (WCAG AA passes).

Color values

HEX	#C5E350
RGB	rgb(197, 227, 80)
HSL	hsl(72, 72%, 60%)
HSV	hsv(72, 65%, 89%)
CMYK	cmyk(13.2%, 0%, 64.8%, 11%)
CIE-LAB	lab(85.70, -29.57, 65.87)
CIE-LCH	lch(85.70, 72.20, 114.18°)
OKLab	oklab(86.66% -0.0864 0.1494)
OKLCH	oklch(86.66% 0.173 120)
XYZ	xyz(51.9438, 67.3879, 17.8586)
Luminance	0.6739 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5E350 #6E50E3

analogous

#E3B850 #C5E350 #7BE350

triadic

#C5E350 #50C5E3 #E350C5

tetradic

#C5E350 #50E3B8 #6E50E3 #E3507B

square

#C5E350 #50E3B8 #6E50E3 #E3507B

split-complementary

#C5E350 #507BE3 #B850E3

monochromatic

#849F19 #B0D422 #C5E350 #D6EB85 #E8F4BA

Accessibility & contrast

On white

1.45

#C5E350 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.48

#C5E350 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5E350

14.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5E350	#FFFFFF	#000000	##000000
##C5E350	1.00	1.45	14.48	14.48
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.48	21.00	1.00	1.00
##000000	14.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D63C

Deuteranopia (green-blind)

#EDD75B

Tritanopia (blue-blind)

#D0D7C5

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #c5e350;
/* rgb */ color: rgb(197, 227, 80);
/* oklch */ color: oklch(86.7% 0.173 120.0);

Tailwind

colors: {
  custom: {
    50: '#daeb88',
    500: '#c5e350',
    950: '#000000',
  },
}

SCSS

$custom: #c5e350;
$custom-light: #daeb88;
$custom-dark: #000000;

JSON

{
  "hex": "#c5e350",
  "rgb": {
    "r": 197,
    "g": 227,
    "b": 80
  },
  "hsl": {
    "h": 72.245,
    "s": 72.414,
    "l": 60.196
  },
  "oklch": {
    "l": 0.86658,
    "c": 0.17262,
    "h": 120
  },
  "luminance": 0.67388
}

Semantic roles & 50–950 ramp

primary

#C5E350

secondary

#4B35A2

accent

#11D439

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #C5E350

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

Preview Lab → · Contrast checker → · Palette generator →