#5BF4D1#5BF4D1

#5BF4D1 is a very light, vivid teal. Relative luminance 0.715; OKLCH L 87.7% C 0.139 H 174.9°. Best body text is #000000 at 15.31:1 contrast (WCAG AA passes).

Color values

HEX	#5BF4D1
RGB	rgb(91, 244, 209)
HSL	hsl(166, 87%, 66%)
HSV	hsv(166, 63%, 96%)
CMYK	cmyk(62.7%, 0%, 14.3%, 4.3%)
CIE-LAB	lab(87.74, -48.51, 4.96)
CIE-LCH	lch(87.74, 48.77, 174.16°)
OKLab	oklab(87.68% -0.138 0.0124)
OKLCH	oklch(87.68% 0.139 174.9)
XYZ	xyz(48.1681, 71.5238, 71.5762)
Luminance	0.7153 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF4D1 #F45B7E

analogous

#5BF485 #5BF4D1 #5BCAF4

triadic

#5BF4D1 #D15BF4 #F4D15B

tetradic

#5BF4D1 #855BF4 #F45B7E #CAF45B

square

#5BF4D1 #855BF4 #F45B7E #CAF45B

split-complementary

#5BF4D1 #F45BCA #F4855B

monochromatic

#0DC79D #22F0C1 #5BF4D1 #94F8E1 #CEFCF1

Accessibility & contrast

On white

1.37

#5BF4D1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.31

#5BF4D1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF4D1

15.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF4D1	#FFFFFF	#000000	##000000
##5BF4D1	1.00	1.37	15.31	15.31
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.31	21.00	1.00	1.00
##000000	15.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECE5CF

Deuteranopia (green-blind)

#D6D5D4

Tritanopia (blue-blind)

#00F7EA

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #5bf4d1;
/* rgb */ color: rgb(91, 244, 209);
/* oklch */ color: oklch(87.7% 0.139 174.9);

Tailwind

colors: {
  custom: {
    50: '#99f8df',
    500: '#5bf4d1',
    950: '#000000',
  },
}

SCSS

$custom: #5bf4d1;
$custom-light: #99f8df;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf4d1",
  "rgb": {
    "r": 91,
    "g": 244,
    "b": 209
  },
  "hsl": {
    "h": 166.275,
    "s": 87.429,
    "l": 65.686
  },
  "oklch": {
    "l": 0.87684,
    "c": 0.13858,
    "h": 174.9
  },
  "luminance": 0.71529
}

Semantic roles & 50–950 ramp

primary

#5BF4D1

secondary

#C42F51

accent

#0235E4

background

#FCFFFE

surface

#F6FFFC

border

#D0D7D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #5BF4D1

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

Preview Lab → · Contrast checker → · Palette generator →