#358BA6#358BA6

#358BA6 is a mid, moderate cyan. Relative luminance 0.220; OKLCH L 59.7% C 0.090 H 222.3°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#358BA6
RGB	rgb(53, 139, 166)
HSL	hsl(194, 52%, 43%)
HSV	hsv(194, 68%, 65%)
CMYK	cmyk(68.1%, 16.3%, 0%, 34.9%)
CIE-LAB	lab(54.00, -16.83, -21.81)
CIE-LCH	lch(54.00, 27.55, 232.34°)
OKLab	oklab(59.66% -0.0669 -0.0609)
OKLCH	oklch(59.66% 0.09 222.3)
XYZ	xyz(17.5810, 21.9734, 39.3837)
Luminance	0.2198 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#358BA6 #A65035

analogous

#35A688 #358BA6 #3553A6

triadic

#358BA6 #A6358B #8BA635

tetradic

#358BA6 #8835A6 #A65035 #53A635

square

#358BA6 #8835A6 #A65035 #53A635

split-complementary

#358BA6 #A63553 #A68835

monochromatic

#173D49 #266478 #358BA6 #51ABC7 #7FC1D6

Accessibility & contrast

On white

3.89

#358BA6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#358BA6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #358BA6

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##358BA6	#FFFFFF	#000000	##000000
##358BA6	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B88A7

Deuteranopia (green-blind)

#6B7CA6

Tritanopia (blue-blind)

#009394

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #358ba6;
/* rgb */ color: rgb(53, 139, 166);
/* oklch */ color: oklch(59.7% 0.090 222.3);

Tailwind

colors: {
  custom: {
    50: '#7aadc0',
    500: '#358ba6',
    950: '#000000',
  },
}

SCSS

$custom: #358ba6;
$custom-light: #7aadc0;
$custom-dark: #000000;

JSON

{
  "hex": "#358ba6",
  "rgb": {
    "r": 53,
    "g": 139,
    "b": 166
  },
  "hsl": {
    "h": 194.336,
    "s": 51.598,
    "l": 42.941
  },
  "oklch": {
    "l": 0.59659,
    "c": 0.09042,
    "h": 222.3
  },
  "luminance": 0.21975
}

Semantic roles & 50–950 ramp

primary

#358BA6

secondary

#BF8977

accent

#6F4DDB

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #358BA6

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

Preview Lab → · Contrast checker → · Palette generator →