#5BB45E#5BB45E

#5BB45E is a light, vivid green. Relative luminance 0.357; OKLCH L 69.4% C 0.149 H 144.4°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#5BB45E
RGB	rgb(91, 180, 94)
HSL	hsl(122, 37%, 53%)
HSV	hsv(122, 49%, 71%)
CMYK	cmyk(49.4%, 0%, 47.8%, 29.4%)
CIE-LAB	lab(66.27, -44.60, 35.69)
CIE-LCH	lch(66.27, 57.12, 141.33°)
OKLab	oklab(69.4% -0.1212 0.0868)
OKLCH	oklch(69.4% 0.149 144.4)
XYZ	xyz(22.6548, 35.6731, 16.2793)
Luminance	0.3568 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB45E #B45BB1

analogous

#85B45B #5BB45E #5BB48A

triadic

#5BB45E #5E5BB4 #B45E5B

tetradic

#5BB45E #5B85B4 #B45BB1 #B48A5B

square

#5BB45E #5B85B4 #B45BB1 #B48A5B

split-complementary

#5BB45E #8A5BB4 #B45B85

monochromatic

#2F6630 #429044 #5BB45E #85C787 #AFDAB0

Accessibility & contrast

On white

2.58

#5BB45E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#5BB45E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB45E

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB45E	#FFFFFF	#000000	##000000
##5BB45E	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A657

Deuteranopia (green-blind)

#AB9E64

Tritanopia (blue-blind)

#4EB0A0

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #5bb45e;
/* rgb */ color: rgb(91, 180, 94);
/* oklch */ color: oklch(69.4% 0.149 144.4);

Tailwind

colors: {
  custom: {
    50: '#90cb8d',
    500: '#5bb45e',
    950: '#000000',
  },
}

SCSS

$custom: #5bb45e;
$custom-light: #90cb8d;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb45e",
  "rgb": {
    "r": 91,
    "g": 180,
    "b": 94
  },
  "hsl": {
    "h": 122.022,
    "s": 37.238,
    "l": 53.137
  },
  "oklch": {
    "l": 0.69401,
    "c": 0.14907,
    "h": 144.4
  },
  "luminance": 0.35675
}

Semantic roles & 50–950 ramp

primary

#5BB45E

secondary

#C9A2C7

accent

#5BC9CD

background

#F9FCF8

surface

#F1F8F0

border

#CBD1CB

text

#0D130C

muted

#7E827D

Preview Lab

Preview with #5BB45E

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

Preview Lab → · Contrast checker → · Palette generator →