#5BB455#5BB455

#5BB455 is a light, vivid green. Relative luminance 0.355; OKLCH L 69.3% C 0.158 H 142.5°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#5BB455
RGB	rgb(91, 180, 85)
HSL	hsl(116, 39%, 52%)
HSV	hsv(116, 53%, 71%)
CMYK	cmyk(49.4%, 0%, 52.8%, 29.4%)
CIE-LAB	lab(66.15, -45.84, 40.04)
CIE-LCH	lch(66.15, 60.86, 138.86°)
OKLab	oklab(69.27% -0.1249 0.0959)
OKLCH	oklch(69.27% 0.158 142.5)
XYZ	xyz(22.2743, 35.5209, 14.2750)
Luminance	0.3552 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB455 #AE55B4

analogous

#8AB455 #5BB455 #55B47F

triadic

#5BB455 #555BB4 #B4555B

tetradic

#5BB455 #558AB4 #AE55B4 #B47F55

square

#5BB455 #558AB4 #AE55B4 #B47F55

split-complementary

#5BB455 #7F55B4 #B4558A

monochromatic

#2F632C #438D3E #5BB455 #84C77F #ADD9AA

Accessibility & contrast

On white

2.59

#5BB455 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#5BB455 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB455

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB455	#FFFFFF	#000000	##000000
##5BB455	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A64C

Deuteranopia (green-blind)

#AC9E5C

Tritanopia (blue-blind)

#50AF9E

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #5bb455;
/* rgb */ color: rgb(91, 180, 85);
/* oklch */ color: oklch(69.3% 0.158 142.5);

Tailwind

colors: {
  custom: {
    50: '#90cb87',
    500: '#5bb455',
    950: '#000000',
  },
}

SCSS

$custom: #5bb455;
$custom-light: #90cb87;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb455",
  "rgb": {
    "r": 91,
    "g": 180,
    "b": 85
  },
  "hsl": {
    "h": 116.211,
    "s": 38.776,
    "l": 51.961
  },
  "oklch": {
    "l": 0.69267,
    "c": 0.15751,
    "h": 142.5
  },
  "luminance": 0.35523
}

Semantic roles & 50–950 ramp

primary

#5BB455

secondary

#C59EC7

accent

#59CFC7

background

#F9FCF8

surface

#F1F9F0

border

#CBD2CB

text

#0D130B

muted

#7E827C

Preview Lab

Preview with #5BB455

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

Preview Lab → · Contrast checker → · Palette generator →