#C8E448#C8E448

#C8E448 is a very light, vivid yellow-green. Relative luminance 0.682; OKLCH L 87.0% C 0.178 H 119.1°. Best body text is #000000 at 14.65:1 contrast (WCAG AA passes).

Color values

HEX	#C8E448
RGB	rgb(200, 228, 72)
HSL	hsl(71, 74%, 59%)
HSV	hsv(71, 68%, 89%)
CMYK	cmyk(12.3%, 0%, 68.4%, 10.6%)
CIE-LAB	lab(86.12, -29.34, 69.40)
CIE-LCH	lch(86.12, 75.34, 112.91°)
OKLab	oklab(87.03% -0.0867 0.1556)
OKLCH	oklch(87.03% 0.178 119.1)
XYZ	xyz(52.7335, 68.2344, 16.5221)
Luminance	0.6823 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8E448 #6448E4

analogous

#E4B248 #C8E448 #7AE448

triadic

#C8E448 #48C8E4 #E448C8

tetradic

#C8E448 #48E4B2 #6448E4 #E4487A

square

#C8E448 #48E4B2 #6448E4 #E4487A

split-complementary

#C8E448 #487AE4 #B248E4

monochromatic

#839B17 #B0D01F #C8E448 #D8EC7D #E8F4B3

Accessibility & contrast

On white

1.43

#C8E448 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.65

#C8E448 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8E448

14.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8E448	#FFFFFF	#000000	##000000
##C8E448	1.00	1.43	14.65	14.65
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.65	21.00	1.00	1.00
##000000	14.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D72F

Deuteranopia (green-blind)

#EFD854

Tritanopia (blue-blind)

#D3D8C5

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #c8e448;
/* rgb */ color: rgb(200, 228, 72);
/* oklch */ color: oklch(87.0% 0.178 119.1);

Tailwind

colors: {
  custom: {
    50: '#dcec84',
    500: '#c8e448',
    950: '#000000',
  },
}

SCSS

$custom: #c8e448;
$custom-light: #dcec84;
$custom-dark: #000000;

JSON

{
  "hex": "#c8e448",
  "rgb": {
    "r": 200,
    "g": 228,
    "b": 72
  },
  "hsl": {
    "h": 70.769,
    "s": 74.286,
    "l": 58.824
  },
  "oklch": {
    "l": 0.87033,
    "c": 0.17814,
    "h": 119.1
  },
  "luminance": 0.68234
}

Semantic roles & 50–950 ramp

primary

#C8E448

secondary

#45329E

accent

#37F158

background

#FEFEFB

surface

#FCFDF2

border

#D5D5CC

text

#15160B

muted

#84847E

Preview Lab

Preview with #C8E448

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

Preview Lab → · Contrast checker → · Palette generator →