#5BB38B#5BB38B

#5BB38B is a light, moderate teal. Relative luminance 0.363; OKLCH L 70.1% C 0.105 H 162.3°. Best body text is #000000 at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#5BB38B
RGB	rgb(91, 179, 139)
HSL	hsl(153, 37%, 53%)
HSV	hsv(153, 49%, 70%)
CMYK	cmyk(49.2%, 0%, 22.3%, 29.8%)
CIE-LAB	lab(66.77, -36.01, 12.40)
CIE-LCH	lch(66.77, 38.08, 160.99°)
OKLab	oklab(70.07% -0.0997 0.0318)
OKLCH	oklch(70.07% 0.105 162.3)
XYZ	xyz(25.0926, 36.3264, 30.1105)
Luminance	0.3633 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB38B #B35B83

analogous

#5BB35F #5BB38B #5BAFB3

triadic

#5BB38B #8B5BB3 #B38B5B

tetradic

#5BB38B #5F5BB3 #B35B83 #AFB35B

square

#5BB38B #5F5BB3 #B35B83 #AFB35B

split-complementary

#5BB38B #B35BAF #B35F5B

monochromatic

#2F654C #428F6C #5BB38B #85C6A9 #AFDAC6

Accessibility & contrast

On white

2.54

#5BB38B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.27

#5BB38B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB38B

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB38B	#FFFFFF	#000000	##000000
##5BB38B	1.00	2.54	8.27	8.27
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.27	21.00	1.00	1.00
##000000	8.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A889

Deuteranopia (green-blind)

#A39F8D

Tritanopia (blue-blind)

#40B3A8

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #5bb38b;
/* rgb */ color: rgb(91, 179, 139);
/* oklch */ color: oklch(70.1% 0.105 162.3);

Tailwind

colors: {
  custom: {
    50: '#8fcaad',
    500: '#5bb38b',
    950: '#000000',
  },
}

SCSS

$custom: #5bb38b;
$custom-light: #8fcaad;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb38b",
  "rgb": {
    "r": 91,
    "g": 179,
    "b": 139
  },
  "hsl": {
    "h": 152.727,
    "s": 36.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.70073,
    "c": 0.10466,
    "h": 162.3
  },
  "luminance": 0.36328
}

Semantic roles & 50–950 ramp

primary

#5BB38B

secondary

#C8A2B3

accent

#5B8FCD

background

#F9FCFA

surface

#F1F8F4

border

#CBD1CE

text

#0D1310

muted

#7E827F

Preview Lab

Preview with #5BB38B

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

Preview Lab → · Contrast checker → · Palette generator →