#5BC4BF#5BC4BF

#5BC4BF is a light, moderate teal. Relative luminance 0.455; OKLCH L 75.7% C 0.097 H 191.1°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#5BC4BF
RGB	rgb(91, 196, 191)
HSL	hsl(177, 47%, 56%)
HSV	hsv(177, 54%, 77%)
CMYK	cmyk(53.6%, 0%, 2.6%, 23.1%)
CIE-LAB	lab(73.20, -31.44, -6.73)
CIE-LCH	lch(73.20, 32.15, 192.09°)
OKLab	oklab(75.72% -0.0956 -0.0187)
OKLCH	oklch(75.72% 0.097 191.1)
XYZ	xyz(33.4543, 45.4624, 56.2922)
Luminance	0.4547 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC4BF #C45B60

analogous

#5BC48B #5BC4BF #5B95C4

triadic

#5BC4BF #BF5BC4 #C4BF5B

tetradic

#5BC4BF #8B5BC4 #C45B60 #95C45B

square

#5BC4BF #8B5BC4 #C45B60 #95C45B

split-complementary

#5BC4BF #C45B95 #C48B5B

monochromatic

#2C7975 #3CA6A1 #5BC4BF #88D4D1 #B5E4E2

Accessibility & contrast

On white

2.08

#5BC4BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#5BC4BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC4BF

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC4BF	#FFFFFF	#000000	##000000
##5BC4BF	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BABBBF

Deuteranopia (green-blind)

#A9AEC0

Tritanopia (blue-blind)

#00C9C2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #5bc4bf;
/* rgb */ color: rgb(91, 196, 191);
/* oklch */ color: oklch(75.7% 0.097 191.1);

Tailwind

colors: {
  custom: {
    50: '#93d6d2',
    500: '#5bc4bf',
    950: '#000000',
  },
}

SCSS

$custom: #5bc4bf;
$custom-light: #93d6d2;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc4bf",
  "rgb": {
    "r": 91,
    "g": 196,
    "b": 191
  },
  "hsl": {
    "h": 177.143,
    "s": 47.085,
    "l": 56.275
  },
  "oklch": {
    "l": 0.75722,
    "c": 0.09738,
    "h": 191.1
  },
  "luminance": 0.45466
}

Semantic roles & 50–950 ramp

primary

#5BC4BF

secondary

#D3A8AA

accent

#5157D7

background

#F9FDFC

surface

#F2FAF9

border

#CCD3D2

text

#0E1414

muted

#7E8382

Preview Lab

Preview with #5BC4BF

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

Preview Lab → · Contrast checker → · Palette generator →