#358BCA#358BCA

#358BCA is a mid, vivid cyan. Relative luminance 0.235; OKLCH L 61.4% C 0.125 H 244.3°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#358BCA
RGB	rgb(53, 139, 202)
HSL	hsl(205, 58%, 50%)
HSV	hsv(205, 74%, 79%)
CMYK	cmyk(73.8%, 31.2%, 0%, 20.8%)
CIE-LAB	lab(55.57, -4.50, -39.91)
CIE-LCH	lch(55.57, 40.16, 263.56°)
OKLab	oklab(61.42% -0.0543 -0.1131)
OKLCH	oklch(61.42% 0.125 244.3)
XYZ	xyz(21.3574, 23.4839, 59.2729)
Luminance	0.2349 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#358BCA #CA7435

analogous

#35CABE #358BCA #3541CA

triadic

#358BCA #CA358B #8BCA35

tetradic

#358BCA #BE35CA #CA7435 #41CA35

square

#358BCA #BE35CA #CA7435 #41CA35

split-complementary

#358BCA #CA3541 #CABE35

monochromatic

#1C4869 #286A9A #358BCA #65A7D7 #96C3E3

Accessibility & contrast

On white

3.69

#358BCA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#358BCA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #358BCA

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##358BCA	#FFFFFF	#000000	##000000
##358BCA	1.00	3.69	5.70	5.70
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E8DCD

Deuteranopia (green-blind)

#597FC9

Tritanopia (blue-blind)

#009AA1

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #358bca;
/* rgb */ color: rgb(53, 139, 202);
/* oklch */ color: oklch(61.4% 0.125 244.3);

Tailwind

colors: {
  custom: {
    50: '#80acda',
    500: '#358bca',
    950: '#000000',
  },
}

SCSS

$custom: #358bca;
$custom-light: #80acda;
$custom-dark: #000000;

JSON

{
  "hex": "#358bca",
  "rgb": {
    "r": 53,
    "g": 139,
    "b": 202
  },
  "hsl": {
    "h": 205.369,
    "s": 58.431,
    "l": 50
  },
  "oklch": {
    "l": 0.61424,
    "c": 0.12547,
    "h": 244.3
  },
  "luminance": 0.23486
}

Semantic roles & 50–950 ramp

primary

#358BCA

secondary

#CFA88C

accent

#8846E2

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #358BCA

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

Preview Lab → · Contrast checker → · Palette generator →