#5BB236#5BB236

#5BB236 is a light, vivid green. Relative luminance 0.343; OKLCH L 68.4% C 0.180 H 137.9°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#5BB236
RGB	rgb(91, 178, 54)
HSL	hsl(102, 53%, 45%)
HSV	hsv(102, 70%, 70%)
CMYK	cmyk(48.9%, 0%, 69.7%, 30.2%)
CIE-LAB	lab(65.22, -48.31, 52.87)
CIE-LCH	lch(65.22, 71.62, 132.42°)
OKLab	oklab(68.41% -0.1335 0.1204)
OKLCH	oklch(68.41% 0.18 137.9)
XYZ	xyz(20.8999, 34.3298, 9.0143)
Luminance	0.3433 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB236 #8D36B2

analogous

#99B236 #5BB236 #36B24F

triadic

#5BB236 #365BB2 #B2365B

tetradic

#5BB236 #3699B2 #8D36B2 #B24F36

square

#5BB236 #3699B2 #8D36B2 #B24F36

split-complementary

#5BB236 #4F36B2 #B23699

monochromatic

#2B541A #438328 #5BB236 #7BCD59 #A0DB88

Accessibility & contrast

On white

2.67

#5BB236 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#5BB236 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB236

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB236	#FFFFFF	#000000	##000000
##5BB236	1.00	2.67	7.87	7.87
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.87	21.00	1.00	1.00
##000000	7.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A323

Deuteranopia (green-blind)

#AC9C41

Tritanopia (blue-blind)

#55AC99

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #5bb236;
/* rgb */ color: rgb(91, 178, 54);
/* oklch */ color: oklch(68.4% 0.180 137.9);

Tailwind

colors: {
  custom: {
    50: '#91ca74',
    500: '#5bb236',
    950: '#000000',
  },
}

SCSS

$custom: #5bb236;
$custom-light: #91ca74;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb236",
  "rgb": {
    "r": 91,
    "g": 178,
    "b": 54
  },
  "hsl": {
    "h": 102.097,
    "s": 53.448,
    "l": 45.49
  },
  "oklch": {
    "l": 0.68407,
    "c": 0.17976,
    "h": 137.9
  },
  "luminance": 0.34331
}

Semantic roles & 50–950 ramp

primary

#5BB236

secondary

#B07FC5

accent

#4BDDB1

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0D1309

muted

#7E827B

Preview Lab

Preview with #5BB236

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

Preview Lab → · Contrast checker → · Palette generator →