#C4E155#C4E155

#C4E155 is a very light, vivid yellow-green. Relative luminance 0.662; OKLCH L 86.2% C 0.167 H 120.0°. Best body text is #000000 at 14.25:1 contrast (WCAG AA passes).

Color values

HEX	#C4E155
RGB	rgb(196, 225, 85)
HSL	hsl(72, 70%, 61%)
HSV	hsv(72, 62%, 88%)
CMYK	cmyk(12.9%, 0%, 62.2%, 11.8%)
CIE-LAB	lab(85.12, -28.68, 63.22)
CIE-LCH	lch(85.12, 69.43, 114.40°)
OKLab	oklab(86.19% -0.0834 0.1446)
OKLCH	oklch(86.19% 0.167 120)
XYZ	xyz(51.3306, 66.2423, 18.6744)
Luminance	0.6624 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E155 #7255E1

analogous

#E1B855 #C4E155 #7EE155

triadic

#C4E155 #55C4E1 #E155C4

tetradic

#C4E155 #55E1B8 #7255E1 #E1557E

square

#C4E155 #55E1B8 #7255E1 #E1557E

split-complementary

#C4E155 #557EE1 #B855E1

monochromatic

#849F1C #AFD325 #C4E155 #D6EA89 #E8F3BD

Accessibility & contrast

On white

1.47

#C4E155 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.25

#C4E155 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E155

14.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E155	#FFFFFF	#000000	##000000
##C4E155	1.00	1.47	14.25	14.25
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.25	21.00	1.00	1.00
##000000	14.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED544

Deuteranopia (green-blind)

#EBD55F

Tritanopia (blue-blind)

#CED6C4

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #c4e155;
/* rgb */ color: rgb(196, 225, 85);
/* oklch */ color: oklch(86.2% 0.167 120.0);

Tailwind

colors: {
  custom: {
    50: '#d9ea8b',
    500: '#c4e155',
    950: '#000000',
  },
}

SCSS

$custom: #c4e155;
$custom-light: #d9ea8b;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e155",
  "rgb": {
    "r": 196,
    "g": 225,
    "b": 85
  },
  "hsl": {
    "h": 72.429,
    "s": 70,
    "l": 60.784
  },
  "oklch": {
    "l": 0.86186,
    "c": 0.1669,
    "h": 120
  },
  "luminance": 0.66242
}

Semantic roles & 50–950 ramp

primary

#C4E155

secondary

#4E38A3

accent

#14D23B

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #C4E155

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

Preview Lab → · Contrast checker → · Palette generator →