#C4E173#C4E173

#C4E173 is a very light, vivid yellow-green. Relative luminance 0.668; OKLCH L 86.5% C 0.141 H 121.6°. Best body text is #000000 at 14.36:1 contrast (WCAG AA passes).

Color values

HEX	#C4E173
RGB	rgb(196, 225, 115)
HSL	hsl(76, 65%, 67%)
HSV	hsv(76, 49%, 88%)
CMYK	cmyk(12.9%, 0%, 48.9%, 11.8%)
CIE-LAB	lab(85.42, -26.15, 50.24)
CIE-LCH	lch(85.42, 56.64, 117.49°)
OKLab	oklab(86.52% -0.0736 0.1197)
OKLCH	oklch(86.52% 0.141 121.6)
XYZ	xyz(52.7849, 66.8240, 26.3338)
Luminance	0.6682 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E173 #9073E1

analogous

#E1C773 #C4E173 #8DE173

triadic

#C4E173 #73C4E1 #E173C4

tetradic

#C4E173 #73E1C7 #9073E1 #E1738D

square

#C4E173 #73E1C7 #9073E1 #E1738D

split-complementary

#C4E173 #738DE1 #C773E1

monochromatic

#8EB326 #AFD641 #C4E173 #D9ECA5 #EEF7D8

Accessibility & contrast

On white

1.46

#C4E173 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.36

#C4E173 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E173

14.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E173	#FFFFFF	#000000	##000000
##C4E173	1.00	1.46	14.36	14.36
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.36	21.00	1.00	1.00
##000000	14.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD669

Deuteranopia (green-blind)

#E9D679

Tritanopia (blue-blind)

#CCD7C8

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #c4e173;
/* rgb */ color: rgb(196, 225, 115);
/* oklch */ color: oklch(86.5% 0.141 121.6);

Tailwind

colors: {
  custom: {
    50: '#d8ea9e',
    500: '#c4e173',
    950: '#000000',
  },
}

SCSS

$custom: #c4e173;
$custom-light: #d8ea9e;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e173",
  "rgb": {
    "r": 196,
    "g": 225,
    "b": 115
  },
  "hsl": {
    "h": 75.818,
    "s": 64.706,
    "l": 66.667
  },
  "oklch": {
    "l": 0.86519,
    "c": 0.14051,
    "h": 121.6
  },
  "luminance": 0.66824
}

Semantic roles & 50–950 ramp

primary

#C4E173

secondary

#6244B4

accent

#19CD48

background

#FEFEFC

surface

#FBFDF5

border

#D4D5CF

text

#15160E

muted

#84847F

Preview Lab

Preview with #C4E173

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

Preview Lab → · Contrast checker → · Palette generator →