#358AB5#358AB5

#358AB5 is a mid, moderate cyan. Relative luminance 0.223; OKLCH L 60.1% C 0.103 H 234.4°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#358AB5
RGB	rgb(53, 138, 181)
HSL	hsl(200, 55%, 46%)
HSV	hsv(200, 71%, 71%)
CMYK	cmyk(70.7%, 23.8%, 0%, 29%)
CIE-LAB	lab(54.31, -11.25, -29.94)
CIE-LCH	lch(54.31, 31.98, 249.40°)
OKLab	oklab(60.11% -0.0602 -0.0842)
OKLCH	oklch(60.11% 0.103 234.4)
XYZ	xyz(18.8939, 22.2679, 47.0095)
Luminance	0.2227 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#358AB5 #B56035

analogous

#35B5A0 #358AB5 #354AB5

triadic

#358AB5 #B5358A #8AB535

tetradic

#358AB5 #A035B5 #B56035 #4AB535

square

#358AB5 #A035B5 #B56035 #4AB535

split-complementary

#358AB5 #B5354A #B5A035

monochromatic

#194256 #276686 #358AB5 #59A7CE #88C0DC

Accessibility & contrast

On white

3.85

#358AB5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#358AB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #358AB5

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##358AB5	#FFFFFF	#000000	##000000
##358AB5	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)

#7589B7

Deuteranopia (green-blind)

#647CB4

Tritanopia (blue-blind)

#009599

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #358ab5;
/* rgb */ color: rgb(53, 138, 181);
/* oklch */ color: oklch(60.1% 0.103 234.4);

Tailwind

colors: {
  custom: {
    50: '#7caccb',
    500: '#358ab5',
    950: '#000000',
  },
}

SCSS

$custom: #358ab5;
$custom-light: #7caccb;
$custom-dark: #000000;

JSON

{
  "hex": "#358ab5",
  "rgb": {
    "r": 53,
    "g": 138,
    "b": 181
  },
  "hsl": {
    "h": 200.156,
    "s": 54.701,
    "l": 45.882
  },
  "oklch": {
    "l": 0.60111,
    "c": 0.10349,
    "h": 234.4
  },
  "luminance": 0.2227
}

Semantic roles & 50–950 ramp

primary

#358AB5

secondary

#C69780

accent

#7C4ADE

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #358AB5

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

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