#5BB389#5BB389

#5BB389 is a light, moderate teal. Relative luminance 0.363; OKLCH L 70.0% C 0.106 H 161.1°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#5BB389
RGB	rgb(91, 179, 137)
HSL	hsl(151, 37%, 53%)
HSV	hsv(151, 49%, 70%)
CMYK	cmyk(49.2%, 0%, 23.5%, 29.8%)
CIE-LAB	lab(66.72, -36.44, 13.44)
CIE-LCH	lch(66.72, 38.83, 159.76°)
OKLab	oklab(70.02% -0.1006 0.0344)
OKLCH	oklch(70.02% 0.106 161.1)
XYZ	xyz(24.9478, 36.2685, 29.3479)
Luminance	0.3627 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB389 #B35B85

analogous

#5BB35D #5BB389 #5BB1B3

triadic

#5BB389 #895BB3 #B3895B

tetradic

#5BB389 #5D5BB3 #B35B85 #B1B35B

square

#5BB389 #5D5BB3 #B35B85 #B1B35B

split-complementary

#5BB389 #B35BB1 #B35D5B

monochromatic

#2F654B #428F6A #5BB389 #85C6A7 #AFDAC5

Accessibility & contrast

On white

2.54

#5BB389 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.25

#5BB389 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB389

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB389	#FFFFFF	#000000	##000000
##5BB389	1.00	2.54	8.25	8.25
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.25	21.00	1.00	1.00
##000000	8.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A887

Deuteranopia (green-blind)

#A49F8C

Tritanopia (blue-blind)

#40B3A7

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #5bb389;
/* rgb */ color: rgb(91, 179, 137);
/* oklch */ color: oklch(70.0% 0.106 161.1);

Tailwind

colors: {
  custom: {
    50: '#8fcaab',
    500: '#5bb389',
    950: '#000000',
  },
}

SCSS

$custom: #5bb389;
$custom-light: #8fcaab;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb389",
  "rgb": {
    "r": 91,
    "g": 179,
    "b": 137
  },
  "hsl": {
    "h": 151.364,
    "s": 36.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.70023,
    "c": 0.10636,
    "h": 161.1
  },
  "luminance": 0.3627
}

Semantic roles & 50–950 ramp

primary

#5BB389

secondary

#C8A2B4

accent

#5B91CD

background

#F9FCFA

surface

#F1F8F4

border

#CBD1CE

text

#0D1310

muted

#7E827F

Preview Lab

Preview with #5BB389

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

Preview Lab → · Contrast checker → · Palette generator →