#C5F050#C5F050

#C5F050 is a very light, vivid yellow-green. Relative luminance 0.748; OKLCH L 89.5% C 0.188 H 123.2°. Best body text is #000000 at 15.95:1 contrast (WCAG AA passes).

Color values

HEX	#C5F050
RGB	rgb(197, 240, 80)
HSL	hsl(76, 84%, 63%)
HSV	hsv(76, 67%, 94%)
CMYK	cmyk(17.9%, 0%, 66.7%, 5.9%)
CIE-LAB	lab(89.28, -35.56, 69.59)
CIE-LCH	lch(89.28, 78.15, 117.07°)
OKLab	oklab(89.55% -0.103 0.1573)
OKLCH	oklch(89.55% 0.188 123.2)
XYZ	xyz(55.6346, 74.7694, 19.0888)
Luminance	0.7477 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5F050 #7B50F0

analogous

#F0CB50 #C5F050 #75F050

triadic

#C5F050 #50C5F0 #F050C5

tetradic

#C5F050 #50F0CB #7B50F0 #F05075

square

#C5F050 #50F0CB #7B50F0 #F05075

split-complementary

#C5F050 #5075F0 #CB50F0

monochromatic

#89B610 #B2EB18 #C5F050 #D8F588 #EAFAC1

Accessibility & contrast

On white

1.32

#C5F050 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.95

#C5F050 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5F050

15.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5F050	#FFFFFF	#000000	##000000
##C5F050	1.00	1.32	15.95	15.95
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.95	21.00	1.00	1.00
##000000	15.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE239

Deuteranopia (green-blind)

#F8E05D

Tritanopia (blue-blind)

#CEE4D0

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #c5f050;
/* rgb */ color: rgb(197, 240, 80);
/* oklch */ color: oklch(89.5% 0.188 123.2);

Tailwind

colors: {
  custom: {
    50: '#daf589',
    500: '#c5f050',
    950: '#000000',
  },
}

SCSS

$custom: #c5f050;
$custom-light: #daf589;
$custom-dark: #000000;

JSON

{
  "hex": "#c5f050",
  "rgb": {
    "r": 197,
    "g": 240,
    "b": 80
  },
  "hsl": {
    "h": 76.125,
    "s": 84.211,
    "l": 62.745
  },
  "oklch": {
    "l": 0.89548,
    "c": 0.18801,
    "h": 123.2
  },
  "luminance": 0.7477
}

Semantic roles & 50–950 ramp

primary

#C5F050

secondary

#532FB5

accent

#05E140

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170C

muted

#84857F

Preview Lab

Preview with #C5F050

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

Preview Lab → · Contrast checker → · Palette generator →