#358AB2#358AB2

#358AB2 is a mid, moderate cyan. Relative luminance 0.221; OKLCH L 60.0% C 0.101 H 232.5°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#358AB2
RGB	rgb(53, 138, 178)
HSL	hsl(199, 54%, 45%)
HSV	hsv(199, 70%, 70%)
CMYK	cmyk(70.2%, 22.5%, 0%, 30.2%)
CIE-LAB	lab(54.18, -12.28, -28.42)
CIE-LCH	lch(54.18, 30.96, 246.64°)
OKLab	oklab(59.97% -0.0613 -0.0798)
OKLCH	oklch(59.97% 0.101 232.5)
XYZ	xyz(18.5894, 22.1461, 45.4058)
Luminance	0.2215 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#358AB2 #B25D35

analogous

#35B29B #358AB2 #354BB2

triadic

#358AB2 #B2358A #8AB235

tetradic

#358AB2 #9B35B2 #B25D35 #4BB235

square

#358AB2 #9B35B2 #B25D35 #4BB235

split-complementary

#358AB2 #B2354B #B29B35

monochromatic

#194154 #276583 #358AB2 #57A7CD #86C0DB

Accessibility & contrast

On white

3.87

#358AB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#358AB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #358AB2

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##358AB2	#FFFFFF	#000000	##000000
##358AB2	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7688B4

Deuteranopia (green-blind)

#657CB1

Tritanopia (blue-blind)

#009597

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #358ab2;
/* rgb */ color: rgb(53, 138, 178);
/* oklch */ color: oklch(60.0% 0.101 232.5);

Tailwind

colors: {
  custom: {
    50: '#7cacc9',
    500: '#358ab2',
    950: '#000000',
  },
}

SCSS

$custom: #358ab2;
$custom-light: #7cacc9;
$custom-dark: #000000;

JSON

{
  "hex": "#358ab2",
  "rgb": {
    "r": 53,
    "g": 138,
    "b": 178
  },
  "hsl": {
    "h": 199.2,
    "s": 54.113,
    "l": 45.294
  },
  "oklch": {
    "l": 0.59967,
    "c": 0.10061,
    "h": 232.5
  },
  "luminance": 0.22148
}

Semantic roles & 50–950 ramp

primary

#358AB2

secondary

#C5957E

accent

#794ADD

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #358AB2

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

Preview Lab → · Contrast checker → · Palette generator →