#C4E65A#C4E65A

#C4E65A is a very light, vivid yellow-green. Relative luminance 0.691; OKLCH L 87.3% C 0.169 H 121.6°. Best body text is #000000 at 14.81:1 contrast (WCAG AA passes).

Color values

HEX	#C4E65A
RGB	rgb(196, 230, 90)
HSL	hsl(75, 74%, 63%)
HSV	hsv(75, 61%, 90%)
CMYK	cmyk(14.8%, 0%, 60.9%, 9.8%)
CIE-LAB	lab(86.54, -30.67, 62.69)
CIE-LCH	lch(86.54, 69.79, 116.07°)
OKLab	oklab(87.34% -0.0885 0.1441)
OKLCH	oklch(87.34% 0.169 121.6)
XYZ	xyz(52.9078, 69.0676, 20.2150)
Luminance	0.6907 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E65A #7C5AE6

analogous

#E6C25A #C4E65A #7EE65A

triadic

#C4E65A #5AC4E6 #E65AC4

tetradic

#C4E65A #5AE6C2 #7C5AE6 #E65A7E

square

#C4E65A #5AE6C2 #7C5AE6 #E65A7E

split-complementary

#C4E65A #5A7EE6 #C25AE6

monochromatic

#88AC1A #B1DE25 #C4E65A #D7EE8F #EAF6C4

Accessibility & contrast

On white

1.42

#C4E65A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.81

#C4E65A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E65A

14.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E65A	#FFFFFF	#000000	##000000
##C4E65A	1.00	1.42	14.81	14.81
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.81	21.00	1.00	1.00
##000000	14.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D949

Deuteranopia (green-blind)

#EFD964

Tritanopia (blue-blind)

#CEDBC8

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #c4e65a;
/* rgb */ color: rgb(196, 230, 90);
/* oklch */ color: oklch(87.3% 0.169 121.6);

Tailwind

colors: {
  custom: {
    50: '#d9ee8e',
    500: '#c4e65a',
    950: '#000000',
  },
}

SCSS

$custom: #c4e65a;
$custom-light: #d9ee8e;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e65a",
  "rgb": {
    "r": 196,
    "g": 230,
    "b": 90
  },
  "hsl": {
    "h": 74.571,
    "s": 73.684,
    "l": 62.745
  },
  "oklch": {
    "l": 0.87341,
    "c": 0.16907,
    "h": 121.6
  },
  "luminance": 0.69068
}

Semantic roles & 50–950 ramp

primary

#C4E65A

secondary

#5437AD

accent

#10D640

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160D

muted

#84857F

Preview Lab

Preview with #C4E65A

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

Preview Lab → · Contrast checker → · Palette generator →