#358CB7#358CB7

#358CB7 is a mid, moderate cyan. Relative luminance 0.229; OKLCH L 60.7% C 0.104 H 233.9°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#358CB7
RGB	rgb(53, 140, 183)
HSL	hsl(200, 55%, 46%)
HSV	hsv(200, 71%, 72%)
CMYK	cmyk(71%, 23.5%, 0%, 28.2%)
CIE-LAB	lab(55.00, -11.69, -30.01)
CIE-LCH	lch(55.00, 32.20, 248.71°)
OKLab	oklab(60.69% -0.0615 -0.0844)
OKLCH	oklch(60.69% 0.104 233.9)
XYZ	xyz(19.3901, 22.9298, 48.1945)
Luminance	0.2293 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#358CB7 #B76035

analogous

#35B7A1 #358CB7 #354BB7

triadic

#358CB7 #B7358C #8CB735

tetradic

#358CB7 #A135B7 #B76035 #4BB735

square

#358CB7 #A135B7 #B76035 #4BB735

split-complementary

#358CB7 #B7354B #B7A135

monochromatic

#1A4358 #276888 #358CB7 #5AA8CF #89C1DD

Accessibility & contrast

On white

3.76

#358CB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#358CB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #358CB7

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##358CB7	#FFFFFF	#000000	##000000
##358CB7	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#778BB9

Deuteranopia (green-blind)

#657EB6

Tritanopia (blue-blind)

#00979A

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #358cb7;
/* rgb */ color: rgb(53, 140, 183);
/* oklch */ color: oklch(60.7% 0.104 233.9);

Tailwind

colors: {
  custom: {
    50: '#7dadcc',
    500: '#358cb7',
    950: '#000000',
  },
}

SCSS

$custom: #358cb7;
$custom-light: #7dadcc;
$custom-dark: #000000;

JSON

{
  "hex": "#358cb7",
  "rgb": {
    "r": 53,
    "g": 140,
    "b": 183
  },
  "hsl": {
    "h": 199.846,
    "s": 55.085,
    "l": 46.275
  },
  "oklch": {
    "l": 0.60689,
    "c": 0.10442,
    "h": 233.9
  },
  "luminance": 0.22932
}

Semantic roles & 50–950 ramp

primary

#358CB7

secondary

#C79881

accent

#7B49DE

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #358CB7

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

Preview Lab → · Contrast checker → · Palette generator →