#C4F65C#C4F65C

#C4F65C is a very light, vivid yellow-green. Relative luminance 0.784; OKLCH L 90.9% C 0.187 H 125.3°. Best body text is #000000 at 16.68:1 contrast (WCAG AA passes).

Color values

HEX	#C4F65C
RGB	rgb(196, 246, 92)
HSL	hsl(79, 90%, 66%)
HSV	hsv(79, 63%, 96%)
CMYK	cmyk(20.3%, 0%, 62.6%, 3.5%)
CIE-LAB	lab(90.97, -37.83, 66.68)
CIE-LCH	lch(90.97, 76.66, 119.57°)
OKLab	oklab(90.92% -0.1082 0.1528)
OKLCH	oklch(90.92% 0.187 125.3)
XYZ	xyz(57.6527, 78.4194, 22.2222)
Luminance	0.7842 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4F65C #8E5CF6

analogous

#F6DB5C #C4F65C #77F65C

triadic

#C4F65C #5CC4F6 #F65CC4

tetradic

#C4F65C #5CF6DB #8E5CF6 #F65C77

square

#C4F65C #5CF6DB #8E5CF6 #F65C77

split-complementary

#C4F65C #5C77F6 #DB5CF6

monochromatic

#8ECC0B #AFF322 #C4F65C #D9F996 #EEFCD0

Accessibility & contrast

On white

1.26

#C4F65C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.68

#C4F65C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4F65C

16.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4F65C	#FFFFFF	#000000	##000000
##C4F65C	1.00	1.26	16.68	16.68
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.68	21.00	1.00	1.00
##000000	16.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE749

Deuteranopia (green-blind)

#FCE467

Tritanopia (blue-blind)

#CCEBD6

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #c4f65c;
/* rgb */ color: rgb(196, 246, 92);
/* oklch */ color: oklch(90.9% 0.187 125.3);

Tailwind

colors: {
  custom: {
    50: '#d9f990',
    500: '#c4f65c',
    950: '#000000',
  },
}

SCSS

$custom: #c4f65c;
$custom-light: #d9f990;
$custom-dark: #000000;

JSON

{
  "hex": "#c4f65c",
  "rgb": {
    "r": 196,
    "g": 246,
    "b": 92
  },
  "hsl": {
    "h": 79.481,
    "s": 89.535,
    "l": 66.275
  },
  "oklch": {
    "l": 0.90923,
    "c": 0.18718,
    "h": 125.3
  },
  "luminance": 0.7842
}

Semantic roles & 50–950 ramp

primary

#C4F65C

secondary

#602EC8

accent

#00E64B

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C4F65C

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

Preview Lab → · Contrast checker → · Palette generator →