#5FD1EA#5FD1EA

#5FD1EA is a light, moderate cyan. Relative luminance 0.540; OKLCH L 80.4% C 0.108 H 214.4°. Best body text is #000000 at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#5FD1EA
RGB	rgb(95, 209, 234)
HSL	hsl(191, 77%, 65%)
HSV	hsv(191, 59%, 92%)
CMYK	cmyk(59.4%, 10.7%, 0%, 8.2%)
CIE-LAB	lab(78.44, -25.15, -22.05)
CIE-LCH	lch(78.44, 33.44, 221.24°)
OKLab	oklab(80.43% -0.0894 -0.0612)
OKLCH	oklch(80.43% 0.108 214.4)
XYZ	xyz(42.3650, 53.9701, 86.0106)
Luminance	0.5397 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FD1EA #EA785F

analogous

#5FEABD #5FD1EA #5F8CEA

triadic

#5FD1EA #EA5FD1 #D1EA5F

tetradic

#5FD1EA #BD5FEA #EA785F #8CEA5F

square

#5FD1EA #BD5FEA #EA785F #8CEA5F

split-complementary

#5FD1EA #EA5F8C #EABD5F

monochromatic

#189AB7 #29C1E3 #5FD1EA #95E1F1 #CBF0F8

Accessibility & contrast

On white

1.78

#5FD1EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.79

#5FD1EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FD1EA

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FD1EA	#FFFFFF	#000000	##000000
##5FD1EA	1.00	1.78	11.79	11.79
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.79	21.00	1.00	1.00
##000000	11.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFCBEB

Deuteranopia (green-blind)

#AABBEA

Tritanopia (blue-blind)

#00DBD9

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #5fd1ea;
/* rgb */ color: rgb(95, 209, 234);
/* oklch */ color: oklch(80.4% 0.108 214.4);

Tailwind

colors: {
  custom: {
    50: '#99dff0',
    500: '#5fd1ea',
    950: '#000000',
  },
}

SCSS

$custom: #5fd1ea;
$custom-light: #99dff0;
$custom-dark: #000000;

JSON

{
  "hex": "#5fd1ea",
  "rgb": {
    "r": 95,
    "g": 209,
    "b": 234
  },
  "hsl": {
    "h": 190.791,
    "s": 76.796,
    "l": 64.51
  },
  "oklch": {
    "l": 0.80429,
    "c": 0.10837,
    "h": 214.4
  },
  "luminance": 0.53974
}

Semantic roles & 50–950 ramp

primary

#5FD1EA

secondary

#B64E37

accent

#310CD9

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #5FD1EA

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

Preview Lab → · Contrast checker → · Palette generator →