#358DA3#358DA3

#358DA3 is a mid, moderate cyan. Relative luminance 0.225; OKLCH L 60.0% C 0.088 H 217.5°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#358DA3
RGB	rgb(53, 141, 163)
HSL	hsl(192, 51%, 42%)
HSV	hsv(192, 67%, 64%)
CMYK	cmyk(67.5%, 13.5%, 0%, 36.1%)
CIE-LAB	lab(54.50, -18.89, -19.32)
CIE-LCH	lch(54.50, 27.02, 225.65°)
OKLab	oklab(60.02% -0.0702 -0.0538)
OKLCH	oklch(60.02% 0.088 217.5)
XYZ	xyz(17.6012, 22.4491, 38.0487)
Luminance	0.2245 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#358DA3 #A34B35

analogous

#35A382 #358DA3 #3556A3

triadic

#358DA3 #A3358D #8DA335

tetradic

#358DA3 #8235A3 #A34B35 #56A335

square

#358DA3 #8235A3 #A34B35 #56A335

split-complementary

#358DA3 #A33556 #A38235

monochromatic

#173D47 #266575 #358DA3 #4FAEC6 #7EC3D5

Accessibility & contrast

On white

3.82

#358DA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#358DA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #358DA3

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##358DA3	#FFFFFF	#000000	##000000
##358DA3	1.00	3.82	5.49	5.49
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F89A4

Deuteranopia (green-blind)

#6F7DA3

Tritanopia (blue-blind)

#009594

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #358da3;
/* rgb */ color: rgb(53, 141, 163);
/* oklch */ color: oklch(60.0% 0.088 217.5);

Tailwind

colors: {
  custom: {
    50: '#7aaebe',
    500: '#358da3',
    950: '#000000',
  },
}

SCSS

$custom: #358da3;
$custom-light: #7aaebe;
$custom-dark: #000000;

JSON

{
  "hex": "#358da3",
  "rgb": {
    "r": 53,
    "g": 141,
    "b": 163
  },
  "hsl": {
    "h": 192,
    "s": 50.926,
    "l": 42.353
  },
  "oklch": {
    "l": 0.60023,
    "c": 0.08844,
    "h": 217.5
  },
  "luminance": 0.22451
}

Semantic roles & 50–950 ramp

primary

#358DA3

secondary

#BE8476

accent

#6A4DDA

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #358DA3

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

Preview Lab → · Contrast checker → · Palette generator →