#5BBF99#5BBF99

#5BBF99 is a light, moderate teal. Relative luminance 0.418; OKLCH L 73.4% C 0.110 H 166.1°. Best body text is #000000 at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#5BBF99
RGB	rgb(91, 191, 153)
HSL	hsl(157, 44%, 55%)
HSV	hsv(157, 52%, 75%)
CMYK	cmyk(52.4%, 0%, 19.9%, 25.1%)
CIE-LAB	lab(70.72, -38.39, 10.35)
CIE-LCH	lch(70.72, 39.76, 164.91°)
OKLab	oklab(73.39% -0.107 0.0266)
OKLCH	oklch(73.39% 0.11 166.1)
XYZ	xyz(28.6923, 41.7831, 36.6837)
Luminance	0.4179 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBF99 #BF5B81

analogous

#5BBF67 #5BBF99 #5BB3BF

triadic

#5BBF99 #995BBF #BF995B

tetradic

#5BBF99 #675BBF #BF5B81 #B3BF5B

square

#5BBF99 #675BBF #BF5B81 #B3BF5B

split-complementary

#5BBF99 #BF5BB3 #BF675B

monochromatic

#2D7358 #3E9F7A #5BBF99 #87D0B4 #B3E1D0

Accessibility & contrast

On white

2.24

#5BBF99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.36

#5BBF99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBF99

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBF99	#FFFFFF	#000000	##000000
##5BBF99	1.00	2.24	9.36	9.36
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.36	21.00	1.00	1.00
##000000	9.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBB397

Deuteranopia (green-blind)

#ACA99B

Tritanopia (blue-blind)

#34BFB4

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #5bbf99;
/* rgb */ color: rgb(91, 191, 153);
/* oklch */ color: oklch(73.4% 0.110 166.1);

Tailwind

colors: {
  custom: {
    50: '#91d3b7',
    500: '#5bbf99',
    950: '#000000',
  },
}

SCSS

$custom: #5bbf99;
$custom-light: #91d3b7;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbf99",
  "rgb": {
    "r": 91,
    "g": 191,
    "b": 153
  },
  "hsl": {
    "h": 157.2,
    "s": 43.86,
    "l": 55.294
  },
  "oklch": {
    "l": 0.73391,
    "c": 0.11027,
    "h": 166.1
  },
  "luminance": 0.41786
}

Semantic roles & 50–950 ramp

primary

#5BBF99

secondary

#D0A6B6

accent

#5485D4

background

#F9FDFB

surface

#F2FAF6

border

#CCD3D0

text

#0D1411

muted

#7E8380

Preview Lab

Preview with #5BBF99

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

Preview Lab → · Contrast checker → · Palette generator →