#5BC780#5BC780

#5BC780 is a light, vivid green. Relative luminance 0.446; OKLCH L 74.8% C 0.144 H 152.6°. Best body text is #000000 at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#5BC780
RGB	rgb(91, 199, 128)
HSL	hsl(141, 49%, 57%)
HSV	hsv(141, 54%, 78%)
CMYK	cmyk(54.3%, 0%, 35.7%, 22%)
CIE-LAB	lab(72.65, -46.92, 26.38)
CIE-LCH	lch(72.65, 53.82, 150.65°)
OKLab	oklab(74.8% -0.1274 0.0661)
OKLCH	oklch(74.8% 0.144 152.6)
XYZ	xyz(28.6320, 44.6270, 27.5229)
Luminance	0.4463 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC780 #C75BA2

analogous

#6CC75B #5BC780 #5BC7B6

triadic

#5BC780 #805BC7 #C7805B

tetradic

#5BC780 #5B6CC7 #C75BA2 #C7B65B

square

#5BC780 #5B6CC7 #C75BA2 #C7B65B

split-complementary

#5BC780 #B65BC7 #C75B6C

monochromatic

#2B7D47 #3AAB61 #5BC780 #89D7A3 #B6E6C7

Accessibility & contrast

On white

2.12

#5BC780 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.93

#5BC780 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC780

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC780	#FFFFFF	#000000	##000000
##5BC780	1.00	2.12	9.93	9.93
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.93	21.00	1.00	1.00
##000000	9.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B97B

Deuteranopia (green-blind)

#B8AE84

Tritanopia (blue-blind)

#3EC5B5

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #5bc780;
/* rgb */ color: rgb(91, 199, 128);
/* oklch */ color: oklch(74.8% 0.144 152.6);

Tailwind

colors: {
  custom: {
    50: '#91d9a5',
    500: '#5bc780',
    950: '#000000',
  },
}

SCSS

$custom: #5bc780;
$custom-light: #91d9a5;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc780",
  "rgb": {
    "r": 91,
    "g": 199,
    "b": 128
  },
  "hsl": {
    "h": 140.556,
    "s": 49.091,
    "l": 56.863
  },
  "oklch": {
    "l": 0.74796,
    "c": 0.14354,
    "h": 152.6
  },
  "luminance": 0.4463
}

Semantic roles & 50–950 ramp

primary

#5BC780

secondary

#D5A9C6

accent

#4FAAD9

background

#F9FDFA

surface

#F2FAF4

border

#CCD3CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #5BC780

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

Preview Lab → · Contrast checker → · Palette generator →