#358FB6#358FB6

#358FB6 is a mid, moderate cyan. Relative luminance 0.238; OKLCH L 61.4% C 0.102 H 230.5°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#358FB6
RGB	rgb(53, 143, 182)
HSL	hsl(198, 55%, 46%)
HSV	hsv(198, 71%, 71%)
CMYK	cmyk(70.9%, 21.4%, 0%, 28.6%)
CIE-LAB	lab(55.86, -13.70, -28.10)
CIE-LCH	lch(55.86, 31.26, 244.00°)
OKLab	oklab(61.36% -0.0649 -0.0788)
OKLCH	oklch(61.36% 0.102 230.5)
XYZ	xyz(19.7308, 23.7770, 47.7965)
Luminance	0.2378 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#358FB6 #B65C35

analogous

#35B69C #358FB6 #354EB6

triadic

#358FB6 #B6358F #8FB635

tetradic

#358FB6 #9C35B6 #B65C35 #4EB635

square

#358FB6 #9C35B6 #B65C35 #4EB635

split-complementary

#358FB6 #B6354E #B69C35

monochromatic

#194557 #276A87 #358FB6 #59ABCF #89C3DD

Accessibility & contrast

On white

3.65

#358FB6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#358FB6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #358FB6

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##358FB6	#FFFFFF	#000000	##000000
##358FB6	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8DB8

Deuteranopia (green-blind)

#6A80B5

Tritanopia (blue-blind)

#009A9C

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #358fb6;
/* rgb */ color: rgb(53, 143, 182);
/* oklch */ color: oklch(61.4% 0.102 230.5);

Tailwind

colors: {
  custom: {
    50: '#7dafcc',
    500: '#358fb6',
    950: '#000000',
  },
}

SCSS

$custom: #358fb6;
$custom-light: #7dafcc;
$custom-dark: #000000;

JSON

{
  "hex": "#358fb6",
  "rgb": {
    "r": 53,
    "g": 143,
    "b": 182
  },
  "hsl": {
    "h": 198.14,
    "s": 54.894,
    "l": 46.078
  },
  "oklch": {
    "l": 0.61364,
    "c": 0.10214,
    "h": 230.5
  },
  "luminance": 0.23779
}

Semantic roles & 50–950 ramp

primary

#358FB6

secondary

#C79580

accent

#774ADE

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #358FB6

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

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