#C4E18E#C4E18E

#C4E18E is a very light, moderate yellow-green. Relative luminance 0.675; OKLCH L 86.9% C 0.112 H 124.4°. Best body text is #000000 at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#C4E18E
RGB	rgb(196, 225, 142)
HSL	hsl(81, 58%, 72%)
HSV	hsv(81, 37%, 88%)
CMYK	cmyk(12.9%, 0%, 36.9%, 11.8%)
CIE-LAB	lab(85.78, -23.11, 37.50)
CIE-LCH	lch(85.78, 44.05, 121.65°)
OKLab	oklab(86.93% -0.0632 0.0924)
OKLCH	oklch(86.93% 0.112 124.4)
XYZ	xyz(54.5723, 67.5389, 35.7472)
Luminance	0.6754 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E18E #AB8EE1

analogous

#E1D58E #C4E18E #9BE18E

triadic

#C4E18E #8EC4E1 #E18EC4

tetradic

#C4E18E #8EE1D5 #AB8EE1 #E18E9B

square

#C4E18E #8EE1D5 #AB8EE1 #E18E9B

split-complementary

#C4E18E #8E9BE1 #D58EE1

monochromatic

#90C133 #ABD45E #C4E18E #DDEEBE #F2F9E7

Accessibility & contrast

On white

1.45

#C4E18E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.51

#C4E18E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E18E

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E18E	#FFFFFF	#000000	##000000
##C4E18E	1.00	1.45	14.51	14.51
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.51	21.00	1.00	1.00
##000000	14.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD788

Deuteranopia (green-blind)

#E6D692

Tritanopia (blue-blind)

#C9DACC

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #c4e18e;
/* rgb */ color: rgb(196, 225, 142);
/* oklch */ color: oklch(86.9% 0.112 124.4);

Tailwind

colors: {
  custom: {
    50: '#d7eab0',
    500: '#c4e18e',
    950: '#000000',
  },
}

SCSS

$custom: #c4e18e;
$custom-light: #d7eab0;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e18e",
  "rgb": {
    "r": 196,
    "g": 225,
    "b": 142
  },
  "hsl": {
    "h": 80.964,
    "s": 58.042,
    "l": 71.961
  },
  "oklch": {
    "l": 0.86925,
    "c": 0.11199,
    "h": 124.4
  },
  "luminance": 0.67539
}

Semantic roles & 50–950 ramp

primary

#C4E18E

secondary

#7B5AB9

accent

#20C65A

background

#FEFEFD

surface

#FBFDF7

border

#D4D5D0

text

#141610

muted

#838481

Preview Lab

Preview with #C4E18E

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

Preview Lab → · Contrast checker → · Palette generator →