#C4E45E#C4E45E

#C4E45E is a very light, vivid yellow-green. Relative luminance 0.680; OKLCH L 86.9% C 0.163 H 121.2°. Best body text is #000000 at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#C4E45E
RGB	rgb(196, 228, 94)
HSL	hsl(74, 71%, 63%)
HSV	hsv(74, 59%, 89%)
CMYK	cmyk(14%, 0%, 58.8%, 10.6%)
CIE-LAB	lab(86.02, -29.43, 60.44)
CIE-LCH	lch(86.02, 67.22, 115.96°)
OKLab	oklab(86.94% -0.0846 0.1398)
OKLCH	oklch(86.94% 0.163 121.2)
XYZ	xyz(52.5293, 68.0308, 20.9514)
Luminance	0.6803 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E45E #7E5EE4

analogous

#E4C15E #C4E45E #81E45E

triadic

#C4E45E #5EC4E4 #E45EC4

tetradic

#C4E45E #5EE4C1 #7E5EE4 #E45E81

square

#C4E45E #5EE4C1 #7E5EE4 #E45E81

split-complementary

#C4E45E #5E81E4 #C15EE4

monochromatic

#89AB1D #B1DB2A #C4E45E #D7ED92 #EAF6C7

Accessibility & contrast

On white

1.44

#C4E45E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.61

#C4E45E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E45E

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E45E	#FFFFFF	#000000	##000000
##C4E45E	1.00	1.44	14.61	14.61
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.61	21.00	1.00	1.00
##000000	14.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D84F

Deuteranopia (green-blind)

#EDD767

Tritanopia (blue-blind)

#CDD9C7

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #c4e45e;
/* rgb */ color: rgb(196, 228, 94);
/* oklch */ color: oklch(86.9% 0.163 121.2);

Tailwind

colors: {
  custom: {
    50: '#d8ec90',
    500: '#c4e45e',
    950: '#000000',
  },
}

SCSS

$custom: #c4e45e;
$custom-light: #d8ec90;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e45e",
  "rgb": {
    "r": 196,
    "g": 228,
    "b": 94
  },
  "hsl": {
    "h": 74.328,
    "s": 71.277,
    "l": 63.137
  },
  "oklch": {
    "l": 0.86937,
    "c": 0.16339,
    "h": 121.2
  },
  "luminance": 0.68031
}

Semantic roles & 50–950 ramp

primary

#C4E45E

secondary

#553AAD

accent

#12D340

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#15160D

muted

#84847F

Preview Lab

Preview with #C4E45E

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

Preview Lab → · Contrast checker → · Palette generator →