#5BB74B#5BB74B

#5BB74B is a light, vivid green. Relative luminance 0.366; OKLCH L 69.9% C 0.170 H 140.8°. Best body text is #000000 at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#5BB74B
RGB	rgb(91, 183, 75)
HSL	hsl(111, 43%, 51%)
HSV	hsv(111, 59%, 72%)
CMYK	cmyk(50.3%, 0%, 59%, 28.2%)
CIE-LAB	lab(66.97, -48.27, 45.77)
CIE-LCH	lch(66.97, 66.52, 136.52°)
OKLab	oklab(69.91% -0.132 0.1077)
OKLCH	oklch(69.91% 0.17 140.8)
XYZ	xyz(22.5169, 36.5974, 12.5327)
Luminance	0.3660 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB74B #A74BB7

analogous

#91B74B #5BB74B #4BB771

triadic

#5BB74B #4B5BB7 #B74B5B

tetradic

#5BB74B #4B91B7 #A74BB7 #B7714B

square

#5BB74B #4B91B7 #A74BB7 #B7714B

split-complementary

#5BB74B #714BB7 #B74B91

monochromatic

#2F6127 #458D38 #5BB74B #83C877 #ABDAA2

Accessibility & contrast

On white

2.52

#5BB74B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.32

#5BB74B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB74B

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB74B	#FFFFFF	#000000	##000000
##5BB74B	1.00	2.52	8.32	8.32
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.32	21.00	1.00	1.00
##000000	8.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA840

Deuteranopia (green-blind)

#AFA053

Tritanopia (blue-blind)

#51B2A0

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #5bb74b;
/* rgb */ color: rgb(91, 183, 75);
/* oklch */ color: oklch(69.9% 0.170 140.8);

Tailwind

colors: {
  custom: {
    50: '#91cd81',
    500: '#5bb74b',
    950: '#000000',
  },
}

SCSS

$custom: #5bb74b;
$custom-light: #91cd81;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb74b",
  "rgb": {
    "r": 91,
    "g": 183,
    "b": 75
  },
  "hsl": {
    "h": 111.111,
    "s": 42.857,
    "l": 50.588
  },
  "oklch": {
    "l": 0.69905,
    "c": 0.17034,
    "h": 140.8
  },
  "luminance": 0.36599
}

Semantic roles & 50–950 ramp

primary

#5BB74B

secondary

#C097C7

accent

#55D3C0

background

#F9FCF8

surface

#F2F9EF

border

#CCD2CA

text

#0D130A

muted

#7E827C

Preview Lab

Preview with #5BB74B

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

Preview Lab → · Contrast checker → · Palette generator →