#5FD1EB#5FD1EB

#5FD1EB is a light, moderate cyan. Relative luminance 0.540; OKLCH L 80.5% C 0.109 H 215.1°. Best body text is #000000 at 11.81:1 contrast (WCAG AA passes).

Color values

HEX	#5FD1EB
RGB	rgb(95, 209, 235)
HSL	hsl(191, 78%, 65%)
HSV	hsv(191, 60%, 92%)
CMYK	cmyk(59.6%, 11.1%, 0%, 7.8%)
CIE-LAB	lab(78.48, -24.86, -22.53)
CIE-LCH	lch(78.48, 33.55, 222.18°)
OKLab	oklab(80.47% -0.0891 -0.0625)
OKLCH	oklch(80.47% 0.109 215.1)
XYZ	xyz(42.5091, 54.0277, 86.7693)
Luminance	0.5403 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FD1EB #EB795F

analogous

#5FEBBF #5FD1EB #5F8BEB

triadic

#5FD1EB #EB5FD1 #D1EB5F

tetradic

#5FD1EB #BF5FEB #EB795F #8BEB5F

square

#5FD1EB #BF5FEB #EB795F #8BEB5F

split-complementary

#5FD1EB #EB5F8B #EBBF5F

monochromatic

#179BB9 #29C1E4 #5FD1EB #95E1F2 #CCF0F9

Accessibility & contrast

On white

1.78

#5FD1EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.81

#5FD1EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FD1EB

11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FD1EB	#FFFFFF	#000000	##000000
##5FD1EB	1.00	1.78	11.81	11.81
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.81	21.00	1.00	1.00
##000000	11.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFCBED

Deuteranopia (green-blind)

#AABCEB

Tritanopia (blue-blind)

#00DBD9

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #5fd1eb;
/* rgb */ color: rgb(95, 209, 235);
/* oklch */ color: oklch(80.5% 0.109 215.1);

Tailwind

colors: {
  custom: {
    50: '#99dff1',
    500: '#5fd1eb',
    950: '#000000',
  },
}

SCSS

$custom: #5fd1eb;
$custom-light: #99dff1;
$custom-dark: #000000;

JSON

{
  "hex": "#5fd1eb",
  "rgb": {
    "r": 95,
    "g": 209,
    "b": 235
  },
  "hsl": {
    "h": 191.143,
    "s": 77.778,
    "l": 64.706
  },
  "oklch": {
    "l": 0.80467,
    "c": 0.10882,
    "h": 215.1
  },
  "luminance": 0.54032
}

Semantic roles & 50–950 ramp

primary

#5FD1EB

secondary

#B84E36

accent

#320BDA

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #5FD1EB

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

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