#C4E380#C4E380

#C4E380 is a very light, vivid yellow-green. Relative luminance 0.682; OKLCH L 87.1% C 0.130 H 123.3°. Best body text is #000000 at 14.65:1 contrast (WCAG AA passes).

Color values

HEX	#C4E380
RGB	rgb(196, 227, 128)
HSL	hsl(79, 64%, 70%)
HSV	hsv(79, 44%, 89%)
CMYK	cmyk(13.7%, 0%, 43.6%, 11%)
CIE-LAB	lab(86.12, -25.73, 44.88)
CIE-LCH	lch(86.12, 51.73, 119.83°)
OKLab	oklab(87.14% -0.0714 0.1086)
OKLCH	oklch(87.14% 0.13 123.3)
XYZ	xyz(54.1302, 68.2323, 30.7363)
Luminance	0.6823 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E380 #9F80E3

analogous

#E3D180 #C4E380 #93E380

triadic

#C4E380 #80C4E3 #E380C4

tetradic

#C4E380 #80E3D1 #9F80E3 #E38093

square

#C4E380 #80E3D1 #9F80E3 #E38093

split-complementary

#C4E380 #8093E3 #D180E3

monochromatic

#90BF2A #ADD84E #C4E380 #DBEEB2 #F3F9E4

Accessibility & contrast

On white

1.43

#C4E380 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.65

#C4E380 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E380

14.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E380	#FFFFFF	#000000	##000000
##C4E380	1.00	1.43	14.65	14.65
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.65	21.00	1.00	1.00
##000000	14.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD878

Deuteranopia (green-blind)

#E9D785

Tritanopia (blue-blind)

#CBDACB

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #c4e380;
/* rgb */ color: rgb(196, 227, 128);
/* oklch */ color: oklch(87.1% 0.130 123.3);

Tailwind

colors: {
  custom: {
    50: '#d7eba6',
    500: '#c4e380',
    950: '#000000',
  },
}

SCSS

$custom: #c4e380;
$custom-light: #d7eba6;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e380",
  "rgb": {
    "r": 196,
    "g": 227,
    "b": 128
  },
  "hsl": {
    "h": 78.788,
    "s": 63.871,
    "l": 69.608
  },
  "oklch": {
    "l": 0.87139,
    "c": 0.13,
    "h": 123.3
  },
  "luminance": 0.68232
}

Semantic roles & 50–950 ramp

primary

#C4E380

secondary

#6F4CBB

accent

#1ACC52

background

#FEFEFC

surface

#FBFDF6

border

#D4D5D0

text

#15160F

muted

#848480

Preview Lab

Preview with #C4E380

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

Preview Lab → · Contrast checker → · Palette generator →