#5BDEEC#5BDEEC

#5BDEEC is a very light, moderate teal. Relative luminance 0.605; OKLCH L 83.4% C 0.115 H 205.0°. Best body text is #000000 at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#5BDEEC
RGB	rgb(91, 222, 236)
HSL	hsl(186, 79%, 64%)
HSV	hsv(186, 61%, 93%)
CMYK	cmyk(61.4%, 5.9%, 0%, 7.5%)
CIE-LAB	lab(82.12, -31.59, -17.56)
CIE-LCH	lch(82.12, 36.14, 209.07°)
OKLab	oklab(83.37% -0.1043 -0.0487)
OKLCH	oklch(83.37% 0.115 205)
XYZ	xyz(45.5696, 60.5180, 88.6202)
Luminance	0.6052 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BDEEC #EC695B

analogous

#5BECB2 #5BDEEC #5B96EC

triadic

#5BDEEC #EC5BDE #DEEC5B

tetradic

#5BDEEC #B25BEC #EC695B #96EC5B

square

#5BDEEC #B25BEC #EC695B #96EC5B

split-complementary

#5BDEEC #EC5B96 #ECB25B

monochromatic

#15A8B7 #24D3E6 #5BDEEC #92E9F2 #C9F4F9

Accessibility & contrast

On white

1.60

#5BDEEC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.10

#5BDEEC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDEEC

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BDEEC	#FFFFFF	#000000	##000000
##5BDEEC	1.00	1.60	13.10	13.10
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.10	21.00	1.00	1.00
##000000	13.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDD6ED

Deuteranopia (green-blind)

#B7C5EC

Tritanopia (blue-blind)

#00E7E2

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #5bdeec;
/* rgb */ color: rgb(91, 222, 236);
/* oklch */ color: oklch(83.4% 0.115 205.0);

Tailwind

colors: {
  custom: {
    50: '#98e8f2',
    500: '#5bdeec',
    950: '#000000',
  },
}

SCSS

$custom: #5bdeec;
$custom-light: #98e8f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5bdeec",
  "rgb": {
    "r": 91,
    "g": 222,
    "b": 236
  },
  "hsl": {
    "h": 185.793,
    "s": 79.235,
    "l": 64.118
  },
  "oklch": {
    "l": 0.83374,
    "c": 0.11507,
    "h": 205
  },
  "luminance": 0.60523
}

Semantic roles & 50–950 ramp

primary

#5BDEEC

secondary

#B74134

accent

#1E0ADC

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1616

muted

#808485

Preview Lab

Preview with #5BDEEC

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

Preview Lab → · Contrast checker → · Palette generator →