#358DB8#358DB8

#358DB8 is a mid, moderate cyan. Relative luminance 0.233; OKLCH L 61.0% C 0.105 H 233.6°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#358DB8
RGB	rgb(53, 141, 184)
HSL	hsl(200, 55%, 46%)
HSV	hsv(200, 71%, 72%)
CMYK	cmyk(71.2%, 23.4%, 0%, 27.8%)
CIE-LAB	lab(55.34, -11.91, -30.04)
CIE-LCH	lch(55.34, 32.32, 248.37°)
OKLab	oklab(60.98% -0.0622 -0.0844)
OKLCH	oklch(60.98% 0.105 233.6)
XYZ	xyz(19.6414, 23.2651, 48.7936)
Luminance	0.2327 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#358DB8 #B86035

analogous

#35B8A2 #358DB8 #354CB8

triadic

#358DB8 #B8358D #8DB835

tetradic

#358DB8 #A235B8 #B86035 #4CB835

square

#358DB8 #A235B8 #B86035 #4CB835

split-complementary

#358DB8 #B8354C #B8A235

monochromatic

#1A4459 #276988 #358DB8 #5BA9D0 #8AC2DD

Accessibility & contrast

On white

3.71

#358DB8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#358DB8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #358DB8

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##358DB8	#FFFFFF	#000000	##000000
##358DB8	1.00	3.71	5.65	5.65
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788CBA

Deuteranopia (green-blind)

#667FB7

Tritanopia (blue-blind)

#00989B

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #358db8;
/* rgb */ color: rgb(53, 141, 184);
/* oklch */ color: oklch(61.0% 0.105 233.6);

Tailwind

colors: {
  custom: {
    50: '#7daecd',
    500: '#358db8',
    950: '#000000',
  },
}

SCSS

$custom: #358db8;
$custom-light: #7daecd;
$custom-dark: #000000;

JSON

{
  "hex": "#358db8",
  "rgb": {
    "r": 53,
    "g": 141,
    "b": 184
  },
  "hsl": {
    "h": 199.695,
    "s": 55.274,
    "l": 46.471
  },
  "oklch": {
    "l": 0.60977,
    "c": 0.10488,
    "h": 233.6
  },
  "luminance": 0.23267
}

Semantic roles & 50–950 ramp

primary

#358DB8

secondary

#C79881

accent

#7A49DF

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #358DB8

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

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