#C5F350#C5F350

#C5F350 is a very light, vivid yellow-green. Relative luminance 0.766; OKLCH L 90.2% C 0.192 H 123.9°. Best body text is #000000 at 16.31:1 contrast (WCAG AA passes).

Color values

HEX	#C5F350
RGB	rgb(197, 243, 80)
HSL	hsl(77, 87%, 63%)
HSV	hsv(77, 67%, 95%)
CMYK	cmyk(18.9%, 0%, 67.1%, 4.7%)
CIE-LAB	lab(90.11, -36.92, 70.44)
CIE-LCH	lch(90.11, 79.53, 117.66°)
OKLab	oklab(90.22% -0.1067 0.1591)
OKLCH	oklch(90.22% 0.192 123.9)
XYZ	xyz(56.5250, 76.5503, 19.3856)
Luminance	0.7655 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5F350 #7E50F3

analogous

#F3D050 #C5F350 #73F350

triadic

#C5F350 #50C5F3 #F350C5

tetradic

#C5F350 #50F3D0 #7E50F3 #F35073

square

#C5F350 #50F3D0 #7E50F3 #F35073

split-complementary

#C5F350 #5073F3 #D050F3

monochromatic

#8ABC0D #B2EF17 #C5F350 #D8F789 #EBFBC3

Accessibility & contrast

On white

1.29

#C5F350 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.31

#C5F350 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5F350

16.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5F350	#FFFFFF	#000000	##000000
##C5F350	1.00	1.29	16.31	16.31
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.31	21.00	1.00	1.00
##000000	16.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE438

Deuteranopia (green-blind)

#FAE25D

Tritanopia (blue-blind)

#CEE7D2

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #c5f350;
/* rgb */ color: rgb(197, 243, 80);
/* oklch */ color: oklch(90.2% 0.192 123.9);

Tailwind

colors: {
  custom: {
    50: '#daf789',
    500: '#c5f350',
    950: '#000000',
  },
}

SCSS

$custom: #c5f350;
$custom-light: #daf789;
$custom-dark: #000000;

JSON

{
  "hex": "#c5f350",
  "rgb": {
    "r": 197,
    "g": 243,
    "b": 80
  },
  "hsl": {
    "h": 76.933,
    "s": 87.166,
    "l": 63.333
  },
  "oklch": {
    "l": 0.90218,
    "c": 0.19157,
    "h": 123.9
  },
  "luminance": 0.76551
}

Semantic roles & 50–950 ramp

primary

#C5F350

secondary

#552DBA

accent

#02E442

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170C

muted

#84857F

Preview Lab

Preview with #C5F350

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

Preview Lab → · Contrast checker → · Palette generator →