#358DB2#358DB2

#358DB2 is a mid, moderate cyan. Relative luminance 0.230; OKLCH L 60.7% C 0.099 H 229.6°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#358DB2
RGB	rgb(53, 141, 178)
HSL	hsl(198, 54%, 45%)
HSV	hsv(198, 70%, 70%)
CMYK	cmyk(70.2%, 20.8%, 0%, 30.2%)
CIE-LAB	lab(55.09, -13.94, -27.01)
CIE-LCH	lch(55.09, 30.40, 242.69°)
OKLab	oklab(60.69% -0.0644 -0.0757)
OKLCH	oklch(60.69% 0.099 229.6)
XYZ	xyz(19.0257, 23.0189, 45.5512)
Luminance	0.2302 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#358DB2 #B25A35

analogous

#35B298 #358DB2 #354EB2

triadic

#358DB2 #B2358D #8DB235

tetradic

#358DB2 #9835B2 #B25A35 #4EB235

square

#358DB2 #9835B2 #B25A35 #4EB235

split-complementary

#358DB2 #B2354E #B29835

monochromatic

#194254 #276883 #358DB2 #57AACD #86C2DB

Accessibility & contrast

On white

3.75

#358DB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#358DB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #358DB2

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##358DB2	#FFFFFF	#000000	##000000
##358DB2	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8BB4

Deuteranopia (green-blind)

#697EB1

Tritanopia (blue-blind)

#009799

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #358db2;
/* rgb */ color: rgb(53, 141, 178);
/* oklch */ color: oklch(60.7% 0.099 229.6);

Tailwind

colors: {
  custom: {
    50: '#7caec9',
    500: '#358db2',
    950: '#000000',
  },
}

SCSS

$custom: #358db2;
$custom-light: #7caec9;
$custom-dark: #000000;

JSON

{
  "hex": "#358db2",
  "rgb": {
    "r": 53,
    "g": 141,
    "b": 178
  },
  "hsl": {
    "h": 197.76,
    "s": 54.113,
    "l": 45.294
  },
  "oklch": {
    "l": 0.60693,
    "c": 0.09938,
    "h": 229.6
  },
  "luminance": 0.23021
}

Semantic roles & 50–950 ramp

primary

#358DB2

secondary

#C5937E

accent

#764ADD

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #358DB2

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

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