#359FAB#359FAB

#359FAB is a light, moderate teal. Relative luminance 0.285; OKLCH L 64.8% C 0.095 H 205.9°. Best body text is #000000 at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#359FAB
RGB	rgb(53, 159, 171)
HSL	hsl(186, 53%, 44%)
HSV	hsv(186, 69%, 67%)
CMYK	cmyk(69%, 7%, 0%, 32.9%)
CIE-LAB	lab(60.33, -25.71, -15.02)
CIE-LCH	lch(60.33, 29.78, 210.29°)
OKLab	oklab(64.81% -0.0858 -0.0417)
OKLCH	oklch(64.81% 0.095 205.9)
XYZ	xyz(21.2138, 28.4910, 42.9015)
Luminance	0.2849 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#359FAB #AB4135

analogous

#35AB7C #359FAB #3564AB

triadic

#359FAB #AB359F #9FAB35

tetradic

#359FAB #7C35AB #AB4135 #64AB35

square

#359FAB #7C35AB #AB4135 #64AB35

split-complementary

#359FAB #AB3564 #AB7C35

monochromatic

#18484E #27747C #359FAB #53BECA #82D0D8

Accessibility & contrast

On white

3.13

#359FAB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.70

#359FAB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #359FAB

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##359FAB	#FFFFFF	#000000	##000000
##359FAB	1.00	3.13	6.70	6.70
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.70	21.00	1.00	1.00
##000000	6.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9299AC

Deuteranopia (green-blind)

#818CAB

Tritanopia (blue-blind)

#00A6A2

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #359fab;
/* rgb */ color: rgb(53, 159, 171);
/* oklch */ color: oklch(64.8% 0.095 205.9);

Tailwind

colors: {
  custom: {
    50: '#7dbbc4',
    500: '#359fab',
    950: '#000000',
  },
}

SCSS

$custom: #359fab;
$custom-light: #7dbbc4;
$custom-dark: #000000;

JSON

{
  "hex": "#359fab",
  "rgb": {
    "r": 53,
    "g": 159,
    "b": 171
  },
  "hsl": {
    "h": 186.102,
    "s": 52.679,
    "l": 43.922
  },
  "oklch": {
    "l": 0.64812,
    "c": 0.09538,
    "h": 205.9
  },
  "luminance": 0.28493
}

Semantic roles & 50–950 ramp

primary

#359FAB

secondary

#C2817A

accent

#5A4CDC

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #359FAB

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

Preview Lab → · Contrast checker → · Palette generator →