#C5F46E#C5F46E

#C5F46E is a very light, vivid yellow-green. Relative luminance 0.777; OKLCH L 90.7% C 0.170 H 125.7°. Best body text is #000000 at 16.54:1 contrast (WCAG AA passes).

Color values

HEX	#C5F46E
RGB	rgb(197, 244, 110)
HSL	hsl(81, 86%, 69%)
HSV	hsv(81, 55%, 96%)
CMYK	cmyk(19.3%, 0%, 54.9%, 4.3%)
CIE-LAB	lab(90.64, -35.10, 58.71)
CIE-LCH	lch(90.64, 68.40, 120.87°)
OKLab	oklab(90.72% -0.0991 0.1377)
OKLCH	oklch(90.72% 0.17 125.7)
XYZ	xyz(58.1911, 77.6968, 26.6801)
Luminance	0.7770 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 4.23

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5F46E #9D6EF4

analogous

#F4E06E #C5F46E #82F46E

triadic

#C5F46E #6EC5F4 #F46EC5

tetradic

#C5F46E #6EF4E0 #9D6EF4 #F46E82

square

#C5F46E #6EF4E0 #9D6EF4 #F46E82

split-complementary

#C5F46E #6E82F4 #E06EF4

monochromatic

#91D710 #AEF035 #C5F46E #DCF8A7 #F3FDE0

Accessibility & contrast

On white

1.27

#C5F46E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.54

#C5F46E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5F46E

16.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5F46E	#FFFFFF	#000000	##000000
##C5F46E	1.00	1.27	16.54	16.54
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.54	21.00	1.00	1.00
##000000	16.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE661

Deuteranopia (green-blind)

#F9E477

Tritanopia (blue-blind)

#CCEAD6

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #c5f46e;
/* rgb */ color: rgb(197, 244, 110);
/* oklch */ color: oklch(90.7% 0.170 125.7);

Tailwind

colors: {
  custom: {
    50: '#d9f89b',
    500: '#c5f46e',
    950: '#000000',
  },
}

SCSS

$custom: #c5f46e;
$custom-light: #d9f89b;
$custom-dark: #000000;

JSON

{
  "hex": "#c5f46e",
  "rgb": {
    "r": 197,
    "g": 244,
    "b": 110
  },
  "hsl": {
    "h": 81.045,
    "s": 85.897,
    "l": 69.412
  },
  "oklch": {
    "l": 0.90724,
    "c": 0.16965,
    "h": 125.7
  },
  "luminance": 0.77697
}

Semantic roles & 50–950 ramp

primary

#C5F46E

secondary

#6D39CE

accent

#03E251

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #C5F46E

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

Preview Lab → · Contrast checker → · Palette generator →