#5BB345#5BB345

#5BB345 is a light, vivid green. Relative luminance 0.349; OKLCH L 68.8% C 0.170 H 139.8°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#5BB345
RGB	rgb(91, 179, 69)
HSL	hsl(108, 44%, 49%)
HSV	hsv(108, 61%, 70%)
CMYK	cmyk(49.2%, 0%, 61.5%, 29.8%)
CIE-LAB	lab(65.66, -47.32, 47.01)
CIE-LCH	lch(65.66, 66.70, 135.19°)
OKLab	oklab(68.81% -0.1298 0.1098)
OKLCH	oklch(68.81% 0.17 139.8)
XYZ	xyz(21.5078, 34.8925, 11.2306)
Luminance	0.3489 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB345 #9D45B3

analogous

#92B345 #5BB345 #45B366

triadic

#5BB345 #455BB3 #B3455B

tetradic

#5BB345 #4592B3 #9D45B3 #B36645

square

#5BB345 #4592B3 #9D45B3 #B36645

split-complementary

#5BB345 #6645B3 #B34592

monochromatic

#2E5B23 #458734 #5BB345 #80C76E #A7D89A

Accessibility & contrast

On white

2.63

#5BB345 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#5BB345 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB345

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB345	#FFFFFF	#000000	##000000
##5BB345	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A439

Deuteranopia (green-blind)

#AC9D4E

Tritanopia (blue-blind)

#53AD9C

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #5bb345;
/* rgb */ color: rgb(91, 179, 69);
/* oklch */ color: oklch(68.8% 0.170 139.8);

Tailwind

colors: {
  custom: {
    50: '#90ca7d',
    500: '#5bb345',
    950: '#000000',
  },
}

SCSS

$custom: #5bb345;
$custom-light: #90ca7d;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb345",
  "rgb": {
    "r": 91,
    "g": 179,
    "b": 69
  },
  "hsl": {
    "h": 108,
    "s": 44.355,
    "l": 48.627
  },
  "oklch": {
    "l": 0.68811,
    "c": 0.16996,
    "h": 139.8
  },
  "luminance": 0.34894
}

Semantic roles & 50–950 ramp

primary

#5BB345

secondary

#BA8FC4

accent

#54D4BA

background

#F9FCF7

surface

#F2F8EE

border

#CCD1C9

text

#0D130A

muted

#7E827C

Preview Lab

Preview with #5BB345

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

Preview Lab → · Contrast checker → · Palette generator →