#80C644#80C644

#80C644 is a light, vivid yellow-green. Relative luminance 0.454; OKLCH L 75.4% C 0.177 H 133.3°. Best body text is #000000 at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#80C644
RGB	rgb(128, 198, 68)
HSL	hsl(92, 53%, 52%)
HSV	hsv(92, 66%, 78%)
CMYK	cmyk(35.4%, 0%, 65.7%, 22.4%)
CIE-LAB	lab(73.15, -43.31, 56.14)
CIE-LCH	lch(73.15, 70.90, 127.65°)
OKLab	oklab(75.39% -0.1212 0.1286)
OKLCH	oklch(75.39% 0.177 133.3)
XYZ	xyz(30.1391, 45.3934, 12.6415)
Luminance	0.4540 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80C644 #8A44C6

analogous

#C1C644 #80C644 #44C649

triadic

#80C644 #4480C6 #C64480

tetradic

#80C644 #44C1C6 #8A44C6 #C64944

square

#80C644 #44C1C6 #8A44C6 #C64944

split-complementary

#80C644 #4944C6 #C644C1

monochromatic

#456E22 #629D30 #80C644 #A0D473 #C0E3A2

Accessibility & contrast

On white

2.08

#80C644 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.08

#80C644 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80C644

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80C644	#FFFFFF	#000000	##000000
##80C644	1.00	2.08	10.08	10.08
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.08	21.00	1.00	1.00
##000000	10.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB733

Deuteranopia (green-blind)

#C4B24F

Tritanopia (blue-blind)

#80BEAB

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #80c644;
/* rgb */ color: rgb(128, 198, 68);
/* oklch */ color: oklch(75.4% 0.177 133.3);

Tailwind

colors: {
  custom: {
    50: '#a9d87e',
    500: '#80c644',
    950: '#000000',
  },
}

SCSS

$custom: #80c644;
$custom-light: #a9d87e;
$custom-dark: #000000;

JSON

{
  "hex": "#80c644",
  "rgb": {
    "r": 128,
    "g": 198,
    "b": 68
  },
  "hsl": {
    "h": 92.308,
    "s": 53.279,
    "l": 52.157
  },
  "oklch": {
    "l": 0.7539,
    "c": 0.1767,
    "h": 133.3
  },
  "luminance": 0.45395
}

Semantic roles & 50–950 ramp

primary

#80C644

secondary

#B597CF

accent

#4BDD99

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#10140A

muted

#7F837C

Preview Lab

Preview with #80C644

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

Preview Lab → · Contrast checker → · Palette generator →