#356E88#356E88

#356E88 is a mid, moderate cyan. Relative luminance 0.137; OKLCH L 51.1% C 0.072 H 230.1°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#356E88
RGB	rgb(53, 110, 136)
HSL	hsl(199, 44%, 37%)
HSV	hsv(199, 61%, 53%)
CMYK	cmyk(61%, 19.1%, 0%, 46.7%)
CIE-LAB	lab(43.78, -10.46, -19.93)
CIE-LCH	lch(43.78, 22.51, 242.30°)
OKLab	oklab(51.1% -0.0464 -0.0556)
OKLCH	oklch(51.1% 0.072 230.1)
XYZ	xyz(11.4864, 13.6852, 25.3240)
Luminance	0.1369 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#356E88 #884F35

analogous

#358879 #356E88 #354588

triadic

#356E88 #88356E #6E8835

tetradic

#356E88 #793588 #884F35 #458835

square

#356E88 #793588 #884F35 #458835

split-complementary

#356E88 #883545 #887935

monochromatic

#132730 #244A5C #356E88 #4692B4 #70ACC7

Accessibility & contrast

On white

5.62

#356E88 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#356E88 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #356E88

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##356E88	#FFFFFF	#000000	##FFFFFF
##356E88	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#616C89

Deuteranopia (green-blind)

#556488

Tritanopia (blue-blind)

#007576

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #356e88;
/* rgb */ color: rgb(53, 110, 136);
/* oklch */ color: oklch(51.1% 0.072 230.1);

Tailwind

colors: {
  custom: {
    50: '#7497aa',
    500: '#356e88',
    950: '#000000',
  },
}

SCSS

$custom: #356e88;
$custom-light: #7497aa;
$custom-dark: #000000;

JSON

{
  "hex": "#356e88",
  "rgb": {
    "r": 53,
    "g": 110,
    "b": 136
  },
  "hsl": {
    "h": 198.795,
    "s": 43.915,
    "l": 37.059
  },
  "oklch": {
    "l": 0.51095,
    "c": 0.07244,
    "h": 230.1
  },
  "luminance": 0.13686
}

Semantic roles & 50–950 ramp

primary

#356E88

secondary

#B07F69

accent

#7C54D4

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090D10

muted

#7B7E7F

Preview Lab

Preview with #356E88

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

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