#3A7191#3A7191

#3A7191 is a mid, moderate cyan. Relative luminance 0.148; OKLCH L 52.5% C 0.077 H 236.3°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#3A7191
RGB	rgb(58, 113, 145)
HSL	hsl(202, 43%, 40%)
HSV	hsv(202, 60%, 57%)
CMYK	cmyk(60%, 22.1%, 0%, 43.1%)
CIE-LAB	lab(45.29, -8.18, -22.94)
CIE-LCH	lch(45.29, 24.35, 250.36°)
OKLab	oklab(52.48% -0.0428 -0.0641)
OKLCH	oklch(52.48% 0.077 236.3)
XYZ	xyz(12.7590, 14.7529, 28.9578)
Luminance	0.1475 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A7191 #915A3A

analogous

#3A9186 #3A7191 #3A4691

triadic

#3A7191 #913A71 #71913A

tetradic

#3A7191 #863A91 #915A3A #46913A

square

#3A7191 #863A91 #915A3A #46913A

split-complementary

#3A7191 #913A46 #91863A

monochromatic

#172D3A #294F65 #3A7191 #4F92B9 #7BADCA

Accessibility & contrast

On white

5.32

#3A7191 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#3A7191 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A7191

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A7191	#FFFFFF	#000000	##FFFFFF
##3A7191	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#627093

Deuteranopia (green-blind)

#566790

Tritanopia (blue-blind)

#00797C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3a7191;
/* rgb */ color: rgb(58, 113, 145);
/* oklch */ color: oklch(52.5% 0.077 236.3);

Tailwind

colors: {
  custom: {
    50: '#7899b1',
    500: '#3a7191',
    950: '#000000',
  },
}

SCSS

$custom: #3a7191;
$custom-light: #7899b1;
$custom-dark: #000000;

JSON

{
  "hex": "#3a7191",
  "rgb": {
    "r": 58,
    "g": 113,
    "b": 145
  },
  "hsl": {
    "h": 202.069,
    "s": 42.857,
    "l": 39.804
  },
  "oklch": {
    "l": 0.52481,
    "c": 0.07708,
    "h": 236.3
  },
  "luminance": 0.14754
}

Semantic roles & 50–950 ramp

primary

#3A7191

secondary

#B48B73

accent

#8355D3

background

#F7F9FA

surface

#EEF2F5

border

#C9CCCF

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #3A7191

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

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