#C5FA7B#C5FA7B

#C5FA7B is a very light, vivid yellow-green. Relative luminance 0.817; OKLCH L 92.2% C 0.166 H 128.0°. Best body text is #000000 at 17.33:1 contrast (WCAG AA passes).

Color values

HEX	#C5FA7B
RGB	rgb(197, 250, 123)
HSL	hsl(85, 93%, 73%)
HSV	hsv(85, 51%, 98%)
CMYK	cmyk(21.2%, 0%, 50.8%, 2%)
CIE-LAB	lab(92.43, -36.58, 54.96)
CIE-LCH	lch(92.43, 66.02, 123.65°)
OKLab	oklab(92.21% -0.1022 0.1306)
OKLCH	oklch(92.21% 0.166 128)
XYZ	xyz(60.7863, 81.6706, 31.2965)
Luminance	0.8167 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5FA7B #B07BFA

analogous

#FAEF7B #C5FA7B #85FA7B

triadic

#C5FA7B #7BC5FA #FA7BC5

tetradic

#C5FA7B #7BFAEF #B07BFA #FA7B85

square

#C5FA7B #7BFAEF #B07BFA #FA7B85

split-complementary

#C5FA7B #7B85FA #EF7BFA

monochromatic

#91F109 #ABF840 #C5FA7B #DFFCB6 #F2FEE2

Accessibility & contrast

On white

1.21

#C5FA7B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.33

#C5FA7B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5FA7B

17.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5FA7B	#FFFFFF	#000000	##000000
##C5FA7B	1.00	1.21	17.33	17.33
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.33	21.00	1.00	1.00
##000000	17.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC6F

Deuteranopia (green-blind)

#FDE883

Tritanopia (blue-blind)

#CAF0DD

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #c5fa7b;
/* rgb */ color: rgb(197, 250, 123);
/* oklch */ color: oklch(92.2% 0.166 128.0);

Tailwind

colors: {
  custom: {
    50: '#d9fca4',
    500: '#c5fa7b',
    950: '#000000',
  },
}

SCSS

$custom: #c5fa7b;
$custom-light: #d9fca4;
$custom-dark: #000000;

JSON

{
  "hex": "#c5fa7b",
  "rgb": {
    "r": 197,
    "g": 250,
    "b": 123
  },
  "hsl": {
    "h": 85.039,
    "s": 92.701,
    "l": 73.137
  },
  "oklch": {
    "l": 0.92211,
    "c": 0.16586,
    "h": 128
  },
  "luminance": 0.81672
}

Semantic roles & 50–950 ramp

primary

#C5FA7B

secondary

#8042D7

accent

#00E660

background

#FEFFFC

surface

#FCFFF6

border

#D5D7D0

text

#15170F

muted

#848580

Preview Lab

Preview with #C5FA7B

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

Preview Lab → · Contrast checker → · Palette generator →