#358CA6#358CA6

#358CA6 is a mid, moderate cyan. Relative luminance 0.223; OKLCH L 59.9% C 0.090 H 221.2°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#358CA6
RGB	rgb(53, 140, 166)
HSL	hsl(194, 52%, 43%)
HSV	hsv(194, 68%, 65%)
CMYK	cmyk(68.1%, 15.7%, 0%, 34.9%)
CIE-LAB	lab(54.31, -17.37, -21.34)
CIE-LCH	lch(54.31, 27.52, 230.85°)
OKLab	oklab(59.91% -0.0679 -0.0595)
OKLCH	oklch(59.91% 0.09 221.2)
XYZ	xyz(17.7264, 22.2643, 39.4322)
Luminance	0.2227 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#358CA6 #A64F35

analogous

#35A687 #358CA6 #3554A6

triadic

#358CA6 #A6358C #8CA635

tetradic

#358CA6 #8735A6 #A64F35 #54A635

square

#358CA6 #8735A6 #A64F35 #54A635

split-complementary

#358CA6 #A63554 #A68735

monochromatic

#173E49 #266578 #358CA6 #51ACC7 #7FC2D6

Accessibility & contrast

On white

3.85

#358CA6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#358CA6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #358CA6

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##358CA6	#FFFFFF	#000000	##000000
##358CA6	1.00	3.85	5.45	5.45
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D88A7

Deuteranopia (green-blind)

#6D7DA6

Tritanopia (blue-blind)

#009494

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #358ca6;
/* rgb */ color: rgb(53, 140, 166);
/* oklch */ color: oklch(59.9% 0.090 221.2);

Tailwind

colors: {
  custom: {
    50: '#7aadc0',
    500: '#358ca6',
    950: '#000000',
  },
}

SCSS

$custom: #358ca6;
$custom-light: #7aadc0;
$custom-dark: #000000;

JSON

{
  "hex": "#358ca6",
  "rgb": {
    "r": 53,
    "g": 140,
    "b": 166
  },
  "hsl": {
    "h": 193.805,
    "s": 51.598,
    "l": 42.941
  },
  "oklch": {
    "l": 0.59906,
    "c": 0.09032,
    "h": 221.2
  },
  "luminance": 0.22266
}

Semantic roles & 50–950 ramp

primary

#358CA6

secondary

#BF8877

accent

#6D4DDB

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #358CA6

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

Preview Lab → · Contrast checker → · Palette generator →