#358AB0#358AB0

#358AB0 is a mid, moderate cyan. Relative luminance 0.221; OKLCH L 59.9% C 0.099 H 231.1°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#358AB0
RGB	rgb(53, 138, 176)
HSL	hsl(199, 54%, 45%)
HSV	hsv(199, 70%, 69%)
CMYK	cmyk(69.9%, 21.6%, 0%, 31%)
CIE-LAB	lab(54.10, -12.95, -27.40)
CIE-LCH	lch(54.10, 30.31, 244.70°)
OKLab	oklab(59.87% -0.062 -0.0769)
OKLCH	oklch(59.87% 0.099 231.1)
XYZ	xyz(18.3900, 22.0664, 44.3559)
Luminance	0.2207 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#358AB0 #B05B35

analogous

#35B099 #358AB0 #354CB0

triadic

#358AB0 #B0358A #8AB035

tetradic

#358AB0 #9935B0 #B05B35 #4CB035

square

#358AB0 #9935B0 #B05B35 #4CB035

split-complementary

#358AB0 #B0354C #B09935

monochromatic

#194052 #276581 #358AB0 #56A8CC #85C0DA

Accessibility & contrast

On white

3.88

#358AB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#358AB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #358AB0

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##358AB0	#FFFFFF	#000000	##000000
##358AB0	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7788B2

Deuteranopia (green-blind)

#667CAF

Tritanopia (blue-blind)

#009497

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #358ab0;
/* rgb */ color: rgb(53, 138, 176);
/* oklch */ color: oklch(59.9% 0.099 231.1);

Tailwind

colors: {
  custom: {
    50: '#7bacc7',
    500: '#358ab0',
    950: '#000000',
  },
}

SCSS

$custom: #358ab0;
$custom-light: #7bacc7;
$custom-dark: #000000;

JSON

{
  "hex": "#358ab0",
  "rgb": {
    "r": 53,
    "g": 138,
    "b": 176
  },
  "hsl": {
    "h": 198.537,
    "s": 53.712,
    "l": 44.902
  },
  "oklch": {
    "l": 0.59872,
    "c": 0.09877,
    "h": 231.1
  },
  "luminance": 0.22068
}

Semantic roles & 50–950 ramp

primary

#358AB0

secondary

#C4937D

accent

#784BDD

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #358AB0

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

Preview Lab → · Contrast checker → · Palette generator →