#5BF4B3#5BF4B3

#5BF4B3 is a very light, vivid teal. Relative luminance 0.702; OKLCH L 86.9% C 0.159 H 161.7°. Best body text is #000000 at 15.04:1 contrast (WCAG AA passes).

Color values

HEX	#5BF4B3
RGB	rgb(91, 244, 179)
HSL	hsl(155, 87%, 66%)
HSV	hsv(155, 63%, 96%)
CMYK	cmyk(62.7%, 0%, 26.6%, 4.3%)
CIE-LAB	lab(87.08, -55.21, 19.59)
CIE-LCH	lch(87.08, 58.58, 160.46°)
OKLab	oklab(86.93% -0.1514 0.0499)
OKLCH	oklch(86.93% 0.159 161.7)
XYZ	xyz(44.7974, 70.1755, 53.8235)
Luminance	0.7018 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF4B3 #F45B9C

analogous

#5BF466 #5BF4B3 #5BE8F4

triadic

#5BF4B3 #B35BF4 #F4B35B

tetradic

#5BF4B3 #665BF4 #F45B9C #E8F45B

square

#5BF4B3 #665BF4 #F45B9C #E8F45B

split-complementary

#5BF4B3 #F45BE8 #F4665B

monochromatic

#0DC778 #22F098 #5BF4B3 #94F8CE #CEFCE8

Accessibility & contrast

On white

1.40

#5BF4B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.04

#5BF4B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF4B3

15.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF4B3	#FFFFFF	#000000	##000000
##5BF4B3	1.00	1.40	15.04	15.04
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.04	21.00	1.00	1.00
##000000	15.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1E3AF

Deuteranopia (green-blind)

#DCD4B7

Tritanopia (blue-blind)

#00F3E2

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #5bf4b3;
/* rgb */ color: rgb(91, 244, 179);
/* oklch */ color: oklch(86.9% 0.159 161.7);

Tailwind

colors: {
  custom: {
    50: '#98f9ca',
    500: '#5bf4b3',
    950: '#000000',
  },
}

SCSS

$custom: #5bf4b3;
$custom-light: #98f9ca;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf4b3",
  "rgb": {
    "r": 91,
    "g": 244,
    "b": 179
  },
  "hsl": {
    "h": 154.51,
    "s": 87.429,
    "l": 65.686
  },
  "oklch": {
    "l": 0.86931,
    "c": 0.15945,
    "h": 161.7
  },
  "luminance": 0.7018
}

Semantic roles & 50–950 ramp

primary

#5BF4B3

secondary

#C42F6E

accent

#0262E4

background

#FCFFFD

surface

#F5FFF9

border

#CFD7D2

text

#0F1713

muted

#808582

Preview Lab

Preview with #5BF4B3

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

Preview Lab → · Contrast checker → · Palette generator →