#C5F24F#C5F24F

#C5F24F is a very light, vivid yellow-green. Relative luminance 0.759; OKLCH L 90.0% C 0.191 H 123.6°. Best body text is #000000 at 16.19:1 contrast (WCAG AA passes).

Color values

HEX	#C5F24F
RGB	rgb(197, 242, 79)
HSL	hsl(77, 86%, 63%)
HSV	hsv(77, 67%, 95%)
CMYK	cmyk(18.6%, 0%, 67.4%, 5.1%)
CIE-LAB	lab(89.83, -36.53, 70.52)
CIE-LCH	lch(89.83, 79.42, 117.38°)
OKLab	oklab(89.99% -0.1058 0.1591)
OKLCH	oklch(89.99% 0.191 123.6)
XYZ	xyz(56.1899, 75.9387, 19.0930)
Luminance	0.7594 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5F24F #7C4FF2

analogous

#F2CD4F #C5F24F #74F24F

triadic

#C5F24F #4FC5F2 #F24FC5

tetradic

#C5F24F #4FF2CD #7C4FF2 #F24F74

square

#C5F24F #4FF2CD #7C4FF2 #F24F74

split-complementary

#C5F24F #4F74F2 #CD4FF2

monochromatic

#8AB90E #B2EE16 #C5F24F #D8F688 #EBFAC1

Accessibility & contrast

On white

1.30

#C5F24F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.19

#C5F24F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5F24F

16.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5F24F	#FFFFFF	#000000	##000000
##C5F24F	1.00	1.30	16.19	16.19
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.19	21.00	1.00	1.00
##000000	16.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE336

Deuteranopia (green-blind)

#F9E25C

Tritanopia (blue-blind)

#CEE6D1

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #c5f24f;
/* rgb */ color: rgb(197, 242, 79);
/* oklch */ color: oklch(90.0% 0.191 123.6);

Tailwind

colors: {
  custom: {
    50: '#daf689',
    500: '#c5f24f',
    950: '#000000',
  },
}

SCSS

$custom: #c5f24f;
$custom-light: #daf689;
$custom-dark: #000000;

JSON

{
  "hex": "#c5f24f",
  "rgb": {
    "r": 197,
    "g": 242,
    "b": 79
  },
  "hsl": {
    "h": 76.564,
    "s": 86.243,
    "l": 62.941
  },
  "oklch": {
    "l": 0.89987,
    "c": 0.19104,
    "h": 123.6
  },
  "luminance": 0.75939
}

Semantic roles & 50–950 ramp

primary

#C5F24F

secondary

#542DB8

accent

#03E341

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170C

muted

#84857F

Preview Lab

Preview with #C5F24F

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

Preview Lab → · Contrast checker → · Palette generator →