#5BD5DA#5BD5DA

#5BD5DA is a light, moderate teal. Relative luminance 0.549; OKLCH L 80.6% C 0.108 H 199.0°. Best body text is #000000 at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#5BD5DA
RGB	rgb(91, 213, 218)
HSL	hsl(182, 63%, 61%)
HSV	hsv(182, 58%, 85%)
CMYK	cmyk(58.3%, 2.3%, 0%, 14.5%)
CIE-LAB	lab(78.97, -32.29, -12.70)
CIE-LCH	lch(78.97, 34.70, 201.48°)
OKLab	oklab(80.65% -0.1023 -0.0352)
OKLCH	oklch(80.65% 0.108 199)
XYZ	xyz(40.7581, 54.8704, 74.7591)
Luminance	0.5487 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD5DA #DA605B

analogous

#5BDA9F #5BD5DA #5B95DA

triadic

#5BD5DA #DA5BD5 #D5DA5B

tetradic

#5BD5DA #9F5BDA #DA605B #95DA5B

square

#5BD5DA #9F5BDA #DA605B #95DA5B

split-complementary

#5BD5DA #DA5B95 #DA9F5B

monochromatic

#229498 #2EC4CA #5BD5DA #8DE2E5 #BFEFF1

Accessibility & contrast

On white

1.75

#5BD5DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.98

#5BD5DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD5DA

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD5DA	#FFFFFF	#000000	##000000
##5BD5DA	1.00	1.75	11.98	11.98
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.98	21.00	1.00	1.00
##000000	11.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7CCDB

Deuteranopia (green-blind)

#B3BDDB

Tritanopia (blue-blind)

#00DCD6

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #5bd5da;
/* rgb */ color: rgb(91, 213, 218);
/* oklch */ color: oklch(80.6% 0.108 199.0);

Tailwind

colors: {
  custom: {
    50: '#96e2e5',
    500: '#5bd5da',
    950: '#000000',
  },
}

SCSS

$custom: #5bd5da;
$custom-light: #96e2e5;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd5da",
  "rgb": {
    "r": 91,
    "g": 213,
    "b": 218
  },
  "hsl": {
    "h": 182.362,
    "s": 63.184,
    "l": 60.588
  },
  "oklch": {
    "l": 0.80647,
    "c": 0.10822,
    "h": 199
  },
  "luminance": 0.54875
}

Semantic roles & 50–950 ramp

primary

#5BD5DA

secondary

#9D403D

accent

#211BCB

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1515

muted

#808484

Preview Lab

Preview with #5BD5DA

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

Preview Lab → · Contrast checker → · Palette generator →