#359F9B#359F9B

#359F9B is a light, moderate teal. Relative luminance 0.279; OKLCH L 64.2% C 0.095 H 191.4°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#359F9B
RGB	rgb(53, 159, 155)
HSL	hsl(178, 50%, 42%)
HSV	hsv(178, 67%, 62%)
CMYK	cmyk(66.7%, 0%, 2.5%, 37.6%)
CIE-LAB	lab(59.81, -30.48, -6.75)
CIE-LCH	lch(59.81, 31.22, 192.48°)
OKLab	oklab(64.22% -0.0929 -0.0188)
OKLCH	oklch(64.22% 0.095 191.4)
XYZ	xyz(19.7801, 27.9175, 35.3502)
Luminance	0.2792 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#359F9B #9F3539

analogous

#359F66 #359F9B #356E9F

triadic

#359F9B #9B359F #9F9B35

tetradic

#359F9B #66359F #9F3539 #6E9F35

square

#359F9B #66359F #9F3539 #6E9F35

split-complementary

#359F9B #9F356E #9F6635

monochromatic

#164342 #26716E #359F9B #4DC4BF #7BD3D0

Accessibility & contrast

On white

3.19

#359F9B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#359F9B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #359F9B

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##359F9B	#FFFFFF	#000000	##000000
##359F9B	1.00	3.19	6.58	6.58
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.58	21.00	1.00	1.00
##000000	6.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96979B

Deuteranopia (green-blind)

#868B9C

Tritanopia (blue-blind)

#00A39D

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #359f9b;
/* rgb */ color: rgb(53, 159, 155);
/* oklch */ color: oklch(64.2% 0.095 191.4);

Tailwind

colors: {
  custom: {
    50: '#7bbcb8',
    500: '#359f9b',
    950: '#000000',
  },
}

SCSS

$custom: #359f9b;
$custom-light: #7bbcb8;
$custom-dark: #000000;

JSON

{
  "hex": "#359f9b",
  "rgb": {
    "r": 53,
    "g": 159,
    "b": 155
  },
  "hsl": {
    "h": 177.736,
    "s": 50,
    "l": 41.569
  },
  "oklch": {
    "l": 0.64223,
    "c": 0.09474,
    "h": 191.4
  },
  "luminance": 0.2792
}

Semantic roles & 50–950 ramp

primary

#359F9B

secondary

#BC7477

accent

#4E54DA

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #359F9B

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

Preview Lab → · Contrast checker → · Palette generator →