#193A69#193A69

#193A69 is a dark, moderate blue. Relative luminance 0.043; OKLCH L 35.1% C 0.091 H 257.6°. Best body text is #FFFFFF at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#193A69
RGB	rgb(25, 58, 105)
HSL	hsl(215, 62%, 25%)
HSV	hsv(215, 76%, 41%)
CMYK	cmyk(76.2%, 44.8%, 0%, 58.8%)
CIE-LAB	lab(24.49, 5.86, -31.01)
CIE-LCH	lch(24.49, 31.56, 280.71°)
OKLab	oklab(35.07% -0.0194 -0.0886)
OKLCH	oklch(35.07% 0.091 257.6)
XYZ	xyz(4.4628, 4.2522, 13.9474)
Luminance	0.0425 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193A69 #694819

analogous

#196269 #193A69 #201969

triadic

#193A69 #69193A #3A6919

tetradic

#193A69 #691962 #694819 #196920

square

#193A69 #691962 #694819 #196920

split-complementary

#193A69 #692019 #626919

monochromatic

#060E19 #0D1F38 #193A69 #25559A #3171CC

Accessibility & contrast

On white

11.35

#193A69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#193A69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193A69

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193A69	#FFFFFF	#000000	##FFFFFF
##193A69	1.00	11.35	1.85	11.35
#FFFFFF	11.35	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#233E6B

Deuteranopia (green-blind)

#163768

Tritanopia (blue-blind)

#00454C

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #193a69;
/* rgb */ color: rgb(25, 58, 105);
/* oklch */ color: oklch(35.1% 0.091 257.6);

Tailwind

colors: {
  custom: {
    50: '#616f94',
    500: '#193a69',
    950: '#000000',
  },
}

SCSS

$custom: #193a69;
$custom-light: #616f94;
$custom-dark: #000000;

JSON

{
  "hex": "#193a69",
  "rgb": {
    "r": 25,
    "g": 58,
    "b": 105
  },
  "hsl": {
    "h": 215.25,
    "s": 61.538,
    "l": 25.49
  },
  "oklch": {
    "l": 0.35068,
    "c": 0.09073,
    "h": 257.6
  },
  "luminance": 0.04253
}

Semantic roles & 50–950 ramp

primary

#193A69

secondary

#9F773F

accent

#A243E5

background

#F6F6F9

surface

#EBECF1

border

#C6C7CB

text

#06070D

muted

#7A7A7E

Preview Lab

Preview with #193A69

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

Preview Lab → · Contrast checker → · Palette generator →