#193E7C#193E7C

#193E7C is a dark, moderate blue. Relative luminance 0.051; OKLCH L 37.5% C 0.114 H 260.1°. Best body text is #FFFFFF at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#193E7C
RGB	rgb(25, 62, 124)
HSL	hsl(218, 66%, 29%)
HSV	hsv(218, 80%, 49%)
CMYK	cmyk(79.8%, 50%, 0%, 51.4%)
CIE-LAB	lab(27.04, 10.90, -39.01)
CIE-LCH	lch(27.04, 40.50, 285.61°)
OKLab	oklab(37.45% -0.0195 -0.1121)
OKLCH	oklch(37.45% 0.114 260.1)
XYZ	xyz(5.7603, 5.1065, 19.7469)
Luminance	0.0511 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193E7C #7C5719

analogous

#19707C #193E7C #26197C

triadic

#193E7C #7C193E #3E7C19

tetradic

#193E7C #7C1970 #7C5719 #197C26

square

#193E7C #7C1970 #7C5719 #197C26

split-complementary

#193E7C #7C2619 #707C19

monochromatic

#050D19 #0F2549 #193E7C #2357AF #3874D7

Accessibility & contrast

On white

10.39

#193E7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#193E7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193E7C

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193E7C	#FFFFFF	#000000	##FFFFFF
##193E7C	1.00	10.39	2.02	10.39
#FFFFFF	10.39	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B457E

Deuteranopia (green-blind)

#003C7B

Tritanopia (blue-blind)

#004D57

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #193e7c;
/* rgb */ color: rgb(25, 62, 124);
/* oklch */ color: oklch(37.5% 0.114 260.1);

Tailwind

colors: {
  custom: {
    50: '#6672a2',
    500: '#193e7c',
    950: '#000000',
  },
}

SCSS

$custom: #193e7c;
$custom-light: #6672a2;
$custom-dark: #000000;

JSON

{
  "hex": "#193e7c",
  "rgb": {
    "r": 25,
    "g": 62,
    "b": 124
  },
  "hsl": {
    "h": 217.576,
    "s": 66.443,
    "l": 29.216
  },
  "oklch": {
    "l": 0.3745,
    "c": 0.11375,
    "h": 260.1
  },
  "luminance": 0.05107
}

Semantic roles & 50–950 ramp

primary

#193E7C

secondary

#B08740

accent

#A93EE9

background

#F6F6FA

surface

#EBECF3

border

#C6C7CD

text

#07080F

muted

#7A7B7F

Preview Lab

Preview with #193E7C

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

Preview Lab → · Contrast checker → · Palette generator →