#5BB99F#5BB99F

#5BB99F is a light, moderate teal. Relative luminance 0.394; OKLCH L 72.1% C 0.098 H 173.0°. Best body text is #000000 at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#5BB99F
RGB	rgb(91, 185, 159)
HSL	hsl(163, 40%, 54%)
HSV	hsv(163, 51%, 73%)
CMYK	cmyk(50.8%, 0%, 14.1%, 27.5%)
CIE-LAB	lab(69.06, -34.25, 4.70)
CIE-LCH	lch(69.06, 34.57, 172.19°)
OKLab	oklab(72.09% -0.0974 0.0119)
OKLCH	oklch(72.09% 0.098 173)
XYZ	xyz(27.9186, 39.4229, 38.9323)
Luminance	0.3942 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB99F #B95B75

analogous

#5BB970 #5BB99F #5BA4B9

triadic

#5BB99F #9F5BB9 #B99F5B

tetradic

#5BB99F #705BB9 #B95B75 #A4B95B

square

#5BB99F #705BB9 #B95B75 #A4B95B

split-complementary

#5BB99F #B95BA4 #B9705B

monochromatic

#2E6C5B #40977F #5BB99F #86CBB8 #B1DED1

Accessibility & contrast

On white

2.36

#5BB99F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.89

#5BB99F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB99F

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB99F	#FFFFFF	#000000	##000000
##5BB99F	1.00	2.36	8.89	8.89
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.89	21.00	1.00	1.00
##000000	8.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4AF9E

Deuteranopia (green-blind)

#A5A4A1

Tritanopia (blue-blind)

#32BBB1

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #5bb99f;
/* rgb */ color: rgb(91, 185, 159);
/* oklch */ color: oklch(72.1% 0.098 173.0);

Tailwind

colors: {
  custom: {
    50: '#90cebb',
    500: '#5bb99f',
    950: '#000000',
  },
}

SCSS

$custom: #5bb99f;
$custom-light: #90cebb;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb99f",
  "rgb": {
    "r": 91,
    "g": 185,
    "b": 159
  },
  "hsl": {
    "h": 163.404,
    "s": 40.171,
    "l": 54.118
  },
  "oklch": {
    "l": 0.72087,
    "c": 0.09815,
    "h": 173
  },
  "luminance": 0.39425
}

Semantic roles & 50–950 ramp

primary

#5BB99F

secondary

#CCA4AF

accent

#5879D0

background

#F9FCFB

surface

#F1F9F6

border

#CBD2D0

text

#0D1411

muted

#7E8280

Preview Lab

Preview with #5BB99F

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

Preview Lab → · Contrast checker → · Palette generator →