#358AC8#358AC8

#358AC8 is a mid, vivid cyan. Relative luminance 0.231; OKLCH L 61.1% C 0.124 H 244.2°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#358AC8
RGB	rgb(53, 138, 200)
HSL	hsl(205, 58%, 50%)
HSV	hsv(205, 74%, 78%)
CMYK	cmyk(73.5%, 31%, 0%, 21.6%)
CIE-LAB	lab(55.18, -4.63, -39.39)
CIE-LCH	lch(55.18, 39.67, 263.30°)
OKLab	oklab(61.08% -0.054 -0.1116)
OKLCH	oklch(61.08% 0.124 244.2)
XYZ	xyz(20.9780, 23.1016, 57.9858)
Luminance	0.2310 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#358AC8 #C87335

analogous

#35C8BD #358AC8 #3541C8

triadic

#358AC8 #C8358A #8AC835

tetradic

#358AC8 #BD35C8 #C87335 #41C835

square

#358AC8 #BD35C8 #C87335 #41C835

split-complementary

#358AC8 #C83541 #C8BD35

monochromatic

#1B4767 #286998 #358AC8 #64A6D6 #95C2E3

Accessibility & contrast

On white

3.74

#358AC8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#358AC8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #358AC8

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##358AC8	#FFFFFF	#000000	##000000
##358AC8	1.00	3.74	5.62	5.62
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E8CCB

Deuteranopia (green-blind)

#597EC7

Tritanopia (blue-blind)

#0099A0

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #358ac8;
/* rgb */ color: rgb(53, 138, 200);
/* oklch */ color: oklch(61.1% 0.124 244.2);

Tailwind

colors: {
  custom: {
    50: '#7fabd9',
    500: '#358ac8',
    950: '#000000',
  },
}

SCSS

$custom: #358ac8;
$custom-light: #7fabd9;
$custom-dark: #000000;

JSON

{
  "hex": "#358ac8",
  "rgb": {
    "r": 53,
    "g": 138,
    "b": 200
  },
  "hsl": {
    "h": 205.306,
    "s": 58.103,
    "l": 49.608
  },
  "oklch": {
    "l": 0.61084,
    "c": 0.12397,
    "h": 244.2
  },
  "luminance": 0.23104
}

Semantic roles & 50–950 ramp

primary

#358AC8

secondary

#CEA78B

accent

#8846E1

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0B1014

muted

#7C7F83

Preview Lab

Preview with #358AC8

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

Preview Lab → · Contrast checker → · Palette generator →