#5BC78A#5BC78A

#5BC78A is a light, vivid green. Relative luminance 0.449; OKLCH L 75.0% C 0.134 H 156.2°. Best body text is #000000 at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#5BC78A
RGB	rgb(91, 199, 138)
HSL	hsl(146, 49%, 57%)
HSV	hsv(146, 54%, 78%)
CMYK	cmyk(54.3%, 0%, 30.7%, 22%)
CIE-LAB	lab(72.83, -45.03, 21.35)
CIE-LCH	lch(72.83, 49.83, 154.63°)
OKLab	oklab(75.01% -0.1228 0.0541)
OKLCH	oklch(75.01% 0.134 156.2)
XYZ	xyz(29.3229, 44.9034, 31.1618)
Luminance	0.4491 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC78A #C75B98

analogous

#62C75B #5BC78A #5BC7C0

triadic

#5BC78A #8A5BC7 #C78A5B

tetradic

#5BC78A #5B62C7 #C75B98 #C7C05B

square

#5BC78A #5B62C7 #C75B98 #C7C05B

split-complementary

#5BC78A #C05BC7 #C75B62

monochromatic

#2B7D4E #3AAB6B #5BC78A #89D7AB #B6E6CB

Accessibility & contrast

On white

2.10

#5BC78A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.98

#5BC78A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC78A

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC78A	#FFFFFF	#000000	##000000
##5BC78A	1.00	2.10	9.98	9.98
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.98	21.00	1.00	1.00
##000000	9.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B986

Deuteranopia (green-blind)

#B7AE8E

Tritanopia (blue-blind)

#3AC5B7

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #5bc78a;
/* rgb */ color: rgb(91, 199, 138);
/* oklch */ color: oklch(75.0% 0.134 156.2);

Tailwind

colors: {
  custom: {
    50: '#91d9ac',
    500: '#5bc78a',
    950: '#000000',
  },
}

SCSS

$custom: #5bc78a;
$custom-light: #91d9ac;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc78a",
  "rgb": {
    "r": 91,
    "g": 199,
    "b": 138
  },
  "hsl": {
    "h": 146.111,
    "s": 49.091,
    "l": 56.863
  },
  "oklch": {
    "l": 0.75005,
    "c": 0.13422,
    "h": 156.2
  },
  "luminance": 0.44906
}

Semantic roles & 50–950 ramp

primary

#5BC78A

secondary

#D5A9C2

accent

#4F9DD9

background

#F9FDFA

surface

#F2FAF4

border

#CCD3CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #5BC78A

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

Preview Lab → · Contrast checker → · Palette generator →