#5BD7EC#5BD7EC

#5BD7EC is a light, moderate teal. Relative luminance 0.569; OKLCH L 81.8% C 0.113 H 210.5°. Best body text is #000000 at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#5BD7EC
RGB	rgb(91, 215, 236)
HSL	hsl(189, 79%, 64%)
HSV	hsv(189, 61%, 93%)
CMYK	cmyk(61.4%, 8.9%, 0%, 7.5%)
CIE-LAB	lab(80.11, -28.22, -20.60)
CIE-LCH	lch(80.11, 34.93, 216.13°)
OKLab	oklab(81.76% -0.0971 -0.0571)
OKLCH	oklch(81.76% 0.113 210.5)
XYZ	xyz(43.7489, 56.8766, 88.0133)
Luminance	0.5688 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD7EC #EC705B

analogous

#5BECB9 #5BD7EC #5B8FEC

triadic

#5BD7EC #EC5BD7 #D7EC5B

tetradic

#5BD7EC #B95BEC #EC705B #8FEC5B

square

#5BD7EC #B95BEC #EC705B #8FEC5B

split-complementary

#5BD7EC #EC5B8F #ECB95B

monochromatic

#15A0B7 #24CAE6 #5BD7EC #92E4F2 #C9F2F9

Accessibility & contrast

On white

1.70

#5BD7EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.38

#5BD7EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD7EC

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD7EC	#FFFFFF	#000000	##000000
##5BD7EC	1.00	1.70	12.38	12.38
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.38	21.00	1.00	1.00
##000000	12.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5D0ED

Deuteranopia (green-blind)

#B0C0EC

Tritanopia (blue-blind)

#00E0DD

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #5bd7ec;
/* rgb */ color: rgb(91, 215, 236);
/* oklch */ color: oklch(81.8% 0.113 210.5);

Tailwind

colors: {
  custom: {
    50: '#98e3f2',
    500: '#5bd7ec',
    950: '#000000',
  },
}

SCSS

$custom: #5bd7ec;
$custom-light: #98e3f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd7ec",
  "rgb": {
    "r": 91,
    "g": 215,
    "b": 236
  },
  "hsl": {
    "h": 188.69,
    "s": 79.235,
    "l": 64.118
  },
  "oklch": {
    "l": 0.81756,
    "c": 0.11269,
    "h": 210.5
  },
  "luminance": 0.56881
}

Semantic roles & 50–950 ramp

primary

#5BD7EC

secondary

#B74734

accent

#280ADC

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #5BD7EC

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

Preview Lab → · Contrast checker → · Palette generator →