#193E7F#193E7F

#193E7F is a dark, moderate blue. Relative luminance 0.052; OKLCH L 37.7% C 0.118 H 260.7°. Best body text is #FFFFFF at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#193E7F
RGB	rgb(25, 62, 127)
HSL	hsl(218, 67%, 30%)
HSV	hsv(218, 80%, 50%)
CMYK	cmyk(80.3%, 51.2%, 0%, 50.2%)
CIE-LAB	lab(27.25, 12.14, -40.54)
CIE-LCH	lch(27.25, 42.32, 286.66°)
OKLab	oklab(37.68% -0.019 -0.1166)
OKLCH	oklch(37.68% 0.118 260.7)
XYZ	xyz(5.9529, 5.1835, 20.7613)
Luminance	0.0518 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193E7F #7F5A19

analogous

#19717F #193E7F #27197F

triadic

#193E7F #7F193E #3E7F19

tetradic

#193E7F #7F1971 #7F5A19 #197F27

square

#193E7F #7F1971 #7F5A19 #197F27

split-complementary

#193E7F #7F2719 #717F19

monochromatic

#050C1A #0F254C #193E7F #2357B2 #3A74D8

Accessibility & contrast

On white

10.31

#193E7F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#193E7F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193E7F

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193E7F	#FFFFFF	#000000	##FFFFFF
##193E7F	1.00	10.31	2.04	10.31
#FFFFFF	10.31	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#174581

Deuteranopia (green-blind)

#003C7E

Tritanopia (blue-blind)

#004E58

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #193e7f;
/* rgb */ color: rgb(25, 62, 127);
/* oklch */ color: oklch(37.7% 0.118 260.7);

Tailwind

colors: {
  custom: {
    50: '#6772a5',
    500: '#193e7f',
    950: '#000000',
  },
}

SCSS

$custom: #193e7f;
$custom-light: #6772a5;
$custom-dark: #000000;

JSON

{
  "hex": "#193e7f",
  "rgb": {
    "r": 25,
    "g": 62,
    "b": 127
  },
  "hsl": {
    "h": 218.235,
    "s": 67.105,
    "l": 29.804
  },
  "oklch": {
    "l": 0.37684,
    "c": 0.11813,
    "h": 260.7
  },
  "luminance": 0.05184
}

Semantic roles & 50–950 ramp

primary

#193E7F

secondary

#B38A41

accent

#AC3EEA

background

#F6F6FA

surface

#EBECF4

border

#C6C7CE

text

#07080F

muted

#7A7B7F

Preview Lab

Preview with #193E7F

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

Preview Lab → · Contrast checker → · Palette generator →