#3A5873#3A5873

#3A5873 is a dark, muted cyan. Relative luminance 0.091; OKLCH L 44.9% C 0.057 H 246.6°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#3A5873
RGB	rgb(58, 88, 115)
HSL	hsl(208, 33%, 34%)
HSV	hsv(208, 50%, 45%)
CMYK	cmyk(49.6%, 23.5%, 0%, 54.9%)
CIE-LAB	lab(36.21, -2.95, -18.80)
CIE-LCH	lch(36.21, 19.03, 261.08°)
OKLab	oklab(44.86% -0.0226 -0.0524)
OKLCH	oklch(44.86% 0.057 246.6)
XYZ	xyz(8.3281, 9.1162, 17.5371)
Luminance	0.0912 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A5873 #73553A

analogous

#3A7372 #3A5873 #3A3C73

triadic

#3A5873 #733A58 #58733A

tetradic

#3A5873 #723A73 #73553A #3C733A

square

#3A5873 #723A73 #73553A #3C733A

split-complementary

#3A5873 #733A3C #73723A

monochromatic

#111A22 #25394A #3A5873 #4F779C #7096B7

Accessibility & contrast

On white

7.44

#3A5873 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#3A5873 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A5873

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A5873	#FFFFFF	#000000	##FFFFFF
##3A5873	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5874

Deuteranopia (green-blind)

#465372

Tritanopia (blue-blind)

#215E61

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #3a5873;
/* rgb */ color: rgb(58, 88, 115);
/* oklch */ color: oklch(44.9% 0.057 246.6);

Tailwind

colors: {
  custom: {
    50: '#74879b',
    500: '#3a5873',
    950: '#000000',
  },
}

SCSS

$custom: #3a5873;
$custom-light: #74879b;
$custom-dark: #000000;

JSON

{
  "hex": "#3a5873",
  "rgb": {
    "r": 58,
    "g": 88,
    "b": 115
  },
  "hsl": {
    "h": 208.421,
    "s": 32.948,
    "l": 33.922
  },
  "oklch": {
    "l": 0.44864,
    "c": 0.05705,
    "h": 246.6
  },
  "luminance": 0.09117
}

Semantic roles & 50–950 ramp

primary

#3A5873

secondary

#A18368

accent

#915FC9

background

#F7F8F9

surface

#EDEFF2

border

#C8CACC

text

#080B0E

muted

#7B7C7E

Preview Lab

Preview with #3A5873

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

Preview Lab → · Contrast checker → · Palette generator →