#356D97#356D97

#356D97 is a mid, moderate cyan. Relative luminance 0.139; OKLCH L 51.6% C 0.089 H 243.4°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#356D97
RGB	rgb(53, 109, 151)
HSL	hsl(206, 48%, 40%)
HSV	hsv(206, 65%, 59%)
CMYK	cmyk(64.9%, 27.8%, 0%, 40.8%)
CIE-LAB	lab(44.13, -4.76, -28.33)
CIE-LCH	lch(44.13, 28.72, 260.45°)
OKLab	oklab(51.59% -0.0398 -0.0797)
OKLCH	oklch(51.59% 0.089 243.4)
XYZ	xyz(12.5207, 13.9273, 31.3005)
Luminance	0.1393 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#356D97 #975F35

analogous

#359790 #356D97 #353C97

triadic

#356D97 #97356D #6D9735

tetradic

#356D97 #903597 #975F35 #3C9735

square

#356D97 #903597 #975F35 #3C9735

split-complementary

#356D97 #97353C #979035

monochromatic

#152C3C #254C6A #356D97 #4A8DBF #77AACF

Accessibility & contrast

On white

5.55

#356D97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#356D97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #356D97

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##356D97	#FFFFFF	#000000	##FFFFFF
##356D97	1.00	5.55	3.79	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A6E99

Deuteranopia (green-blind)

#4D6496

Tritanopia (blue-blind)

#00777C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #356d97;
/* rgb */ color: rgb(53, 109, 151);
/* oklch */ color: oklch(51.6% 0.089 243.4);

Tailwind

colors: {
  custom: {
    50: '#7696b5',
    500: '#356d97',
    950: '#000000',
  },
}

SCSS

$custom: #356d97;
$custom-light: #7696b5;
$custom-dark: #000000;

JSON

{
  "hex": "#356d97",
  "rgb": {
    "r": 53,
    "g": 109,
    "b": 151
  },
  "hsl": {
    "h": 205.714,
    "s": 48.039,
    "l": 40
  },
  "oklch": {
    "l": 0.51591,
    "c": 0.08915,
    "h": 243.4
  },
  "luminance": 0.13929
}

Semantic roles & 50–950 ramp

primary

#356D97

secondary

#B88F70

accent

#8A50D8

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #356D97

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

Preview Lab → · Contrast checker → · Palette generator →