#5BD2B3#5BD2B3

#5BD2B3 is a light, moderate teal. Relative luminance 0.516; OKLCH L 78.7% C 0.117 H 173.4°. Best body text is #000000 at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#5BD2B3
RGB	rgb(91, 210, 179)
HSL	hsl(164, 57%, 59%)
HSV	hsv(164, 57%, 82%)
CMYK	cmyk(56.7%, 0%, 14.8%, 17.6%)
CIE-LAB	lab(77.02, -40.90, 5.34)
CIE-LCH	lch(77.02, 41.24, 172.56°)
OKLab	oklab(78.72% -0.1161 0.0135)
OKLCH	oklch(78.72% 0.117 173.4)
XYZ	xyz(35.4939, 51.5686, 50.7223)
Luminance	0.5157 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD2B3 #D25B7A

analogous

#5BD278 #5BD2B3 #5BB6D2

triadic

#5BD2B3 #B35BD2 #D2B35B

tetradic

#5BD2B3 #785BD2 #D25B7A #B6D25B

square

#5BD2B3 #785BD2 #D25B7A #B6D25B

split-complementary

#5BD2B3 #D25BB6 #D2785B

monochromatic

#268C72 #34BC99 #5BD2B3 #8BDFC9 #BBECE0

Accessibility & contrast

On white

1.86

#5BD2B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.31

#5BD2B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD2B3

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD2B3	#FFFFFF	#000000	##000000
##5BD2B3	1.00	1.86	11.31	11.31
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.31	21.00	1.00	1.00
##000000	11.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCC6B2

Deuteranopia (green-blind)

#BAB9B5

Tritanopia (blue-blind)

#04D4C9

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #5bd2b3;
/* rgb */ color: rgb(91, 210, 179);
/* oklch */ color: oklch(78.7% 0.117 173.4);

Tailwind

colors: {
  custom: {
    50: '#94e0c9',
    500: '#5bd2b3',
    950: '#000000',
  },
}

SCSS

$custom: #5bd2b3;
$custom-light: #94e0c9;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd2b3",
  "rgb": {
    "r": 91,
    "g": 210,
    "b": 179
  },
  "hsl": {
    "h": 164.37,
    "s": 56.938,
    "l": 59.02
  },
  "oklch": {
    "l": 0.78719,
    "c": 0.11689,
    "h": 173.4
  },
  "luminance": 0.51572
}

Semantic roles & 50–950 ramp

primary

#5BD2B3

secondary

#923F55

accent

#486FE0

background

#FCFEFD

surface

#F5FCF9

border

#CFD5D2

text

#0E1513

muted

#7F8482

Preview Lab

Preview with #5BD2B3

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

Preview Lab → · Contrast checker → · Palette generator →