#5FD9EB#5FD9EB

#5FD9EB is a very light, moderate teal. Relative luminance 0.581; OKLCH L 82.3% C 0.111 H 208.5°. Best body text is #000000 at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#5FD9EB
RGB	rgb(95, 217, 235)
HSL	hsl(188, 78%, 65%)
HSV	hsv(188, 60%, 92%)
CMYK	cmyk(59.6%, 7.7%, 0%, 7.8%)
CIE-LAB	lab(80.77, -28.79, -19.06)
CIE-LCH	lch(80.77, 34.53, 213.50°)
OKLab	oklab(82.31% -0.0974 -0.0528)
OKLCH	oklch(82.31% 0.111 208.5)
XYZ	xyz(44.5214, 58.0522, 87.4400)
Luminance	0.5806 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FD9EB #EB715F

analogous

#5FEBB7 #5FD9EB #5F93EB

triadic

#5FD9EB #EB5FD9 #D9EB5F

tetradic

#5FD9EB #B75FEB #EB715F #93EB5F

square

#5FD9EB #B75FEB #EB715F #93EB5F

split-complementary

#5FD9EB #EB5F93 #EBB75F

monochromatic

#17A4B9 #29CCE4 #5FD9EB #95E6F2 #CCF3F9

Accessibility & contrast

On white

1.67

#5FD9EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.61

#5FD9EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FD9EB

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FD9EB	#FFFFFF	#000000	##000000
##5FD9EB	1.00	1.67	12.61	12.61
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.61	21.00	1.00	1.00
##000000	12.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8D2EC

Deuteranopia (green-blind)

#B3C2EB

Tritanopia (blue-blind)

#00E2DE

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #5fd9eb;
/* rgb */ color: rgb(95, 217, 235);
/* oklch */ color: oklch(82.3% 0.111 208.5);

Tailwind

colors: {
  custom: {
    50: '#9ae5f1',
    500: '#5fd9eb',
    950: '#000000',
  },
}

SCSS

$custom: #5fd9eb;
$custom-light: #9ae5f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5fd9eb",
  "rgb": {
    "r": 95,
    "g": 217,
    "b": 235
  },
  "hsl": {
    "h": 187.714,
    "s": 77.778,
    "l": 64.706
  },
  "oklch": {
    "l": 0.82307,
    "c": 0.11075,
    "h": 208.5
  },
  "luminance": 0.58057
}

Semantic roles & 50–950 ramp

primary

#5FD9EB

secondary

#B84736

accent

#260BDA

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #5FD9EB

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

Preview Lab → · Contrast checker → · Palette generator →