#5BBD80#5BBD80

#5BBD80 is a light, vivid green. Relative luminance 0.402; OKLCH L 72.3% C 0.129 H 154.2°. Best body text is #000000 at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#5BBD80
RGB	rgb(91, 189, 128)
HSL	hsl(143, 43%, 55%)
HSV	hsv(143, 52%, 74%)
CMYK	cmyk(51.9%, 0%, 32.3%, 25.9%)
CIE-LAB	lab(69.59, -42.68, 22.27)
CIE-LCH	lch(69.59, 48.14, 152.45°)
OKLab	oklab(72.3% -0.1163 0.0562)
OKLCH	oklch(72.3% 0.129 154.2)
XYZ	xyz(26.4063, 40.1756, 26.7810)
Luminance	0.4018 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBD80 #BD5B98

analogous

#67BD5B #5BBD80 #5BBDB1

triadic

#5BBD80 #805BBD #BD805B

tetradic

#5BBD80 #5B67BD #BD5B98 #BDB15B

square

#5BBD80 #5B67BD #BD5B98 #BDB15B

split-complementary

#5BBD80 #B15BBD #BD5B67

monochromatic

#2D7047 #3F9C62 #5BBD80 #87CFA2 #B2E0C4

Accessibility & contrast

On white

2.32

#5BBD80 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.04

#5BBD80 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBD80

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBD80	#FFFFFF	#000000	##000000
##5BBD80	1.00	2.32	9.04	9.04
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.04	21.00	1.00	1.00
##000000	9.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDB07C

Deuteranopia (green-blind)

#AFA684

Tritanopia (blue-blind)

#42BBAD

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #5bbd80;
/* rgb */ color: rgb(91, 189, 128);
/* oklch */ color: oklch(72.3% 0.129 154.2);

Tailwind

colors: {
  custom: {
    50: '#90d1a5',
    500: '#5bbd80',
    950: '#000000',
  },
}

SCSS

$custom: #5bbd80;
$custom-light: #90d1a5;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbd80",
  "rgb": {
    "r": 91,
    "g": 189,
    "b": 128
  },
  "hsl": {
    "h": 142.653,
    "s": 42.609,
    "l": 54.902
  },
  "oklch": {
    "l": 0.72302,
    "c": 0.12916,
    "h": 154.2
  },
  "luminance": 0.40178
}

Semantic roles & 50–950 ramp

primary

#5BBD80

secondary

#CFA5BF

accent

#55A3D2

background

#F9FCFA

surface

#F1F9F4

border

#CBD2CE

text

#0D140F

muted

#7E827F

Preview Lab

Preview with #5BBD80

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

Preview Lab → · Contrast checker → · Palette generator →