#5BB45F#5BB45F

#5BB45F is a light, vivid green. Relative luminance 0.357; OKLCH L 69.4% C 0.148 H 144.6°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#5BB45F
RGB	rgb(91, 180, 95)
HSL	hsl(123, 37%, 53%)
HSV	hsv(123, 49%, 71%)
CMYK	cmyk(49.4%, 0%, 47.2%, 29.4%)
CIE-LAB	lab(66.28, -44.45, 35.20)
CIE-LCH	lch(66.28, 56.70, 141.62°)
OKLab	oklab(69.42% -0.1208 0.0857)
OKLCH	oklch(69.42% 0.148 144.6)
XYZ	xyz(22.7000, 35.6912, 16.5172)
Luminance	0.3569 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB45F #B45BB0

analogous

#83B45B #5BB45F #5BB48B

triadic

#5BB45F #5F5BB4 #B45F5B

tetradic

#5BB45F #5B83B4 #B45BB0 #B48B5B

square

#5BB45F #5B83B4 #B45BB0 #B48B5B

split-complementary

#5BB45F #8B5BB4 #B45B83

monochromatic

#2F6631 #429045 #5BB45F #85C788 #AFDAB1

Accessibility & contrast

On white

2.58

#5BB45F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#5BB45F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB45F

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB45F	#FFFFFF	#000000	##000000
##5BB45F	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)

#B7A658

Deuteranopia (green-blind)

#AB9E65

Tritanopia (blue-blind)

#4EB0A0

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #5bb45f;
/* rgb */ color: rgb(91, 180, 95);
/* oklch */ color: oklch(69.4% 0.148 144.6);

Tailwind

colors: {
  custom: {
    50: '#90cb8e',
    500: '#5bb45f',
    950: '#000000',
  },
}

SCSS

$custom: #5bb45f;
$custom-light: #90cb8e;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb45f",
  "rgb": {
    "r": 91,
    "g": 180,
    "b": 95
  },
  "hsl": {
    "h": 122.697,
    "s": 37.238,
    "l": 53.137
  },
  "oklch": {
    "l": 0.69417,
    "c": 0.1481,
    "h": 144.6
  },
  "luminance": 0.35693
}

Semantic roles & 50–950 ramp

primary

#5BB45F

secondary

#C9A2C7

accent

#5BC8CD

background

#F9FCF8

surface

#F1F8F0

border

#CBD1CB

text

#0D130C

muted

#7E827D

Preview Lab

Preview with #5BB45F

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

Preview Lab → · Contrast checker → · Palette generator →