#193F69#193F69

#193F69 is a dark, moderate cyan. Relative luminance 0.048; OKLCH L 36.3% C 0.085 H 253.1°. Best body text is #FFFFFF at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#193F69
RGB	rgb(25, 63, 105)
HSL	hsl(212, 62%, 25%)
HSV	hsv(212, 76%, 41%)
CMYK	cmyk(76.2%, 40%, 0%, 58.8%)
CIE-LAB	lab(26.10, 2.40, -28.44)
CIE-LCH	lch(26.10, 28.54, 274.83°)
OKLab	oklab(36.32% -0.0246 -0.081)
OKLCH	oklch(36.32% 0.085 253.1)
XYZ	xyz(4.7273, 4.7811, 14.0356)
Luminance	0.0478 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193F69 #694319

analogous

#196769 #193F69 #1B1969

triadic

#193F69 #69193F #3F6919

tetradic

#193F69 #691967 #694319 #19691B

square

#193F69 #691967 #694319 #19691B

split-complementary

#193F69 #691B19 #676919

monochromatic

#060F19 #0D2138 #193F69 #255D9A #317ACC

Accessibility & contrast

On white

10.73

#193F69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#193F69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193F69

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193F69	#FFFFFF	#000000	##FFFFFF
##193F69	1.00	10.73	1.96	10.73
#FFFFFF	10.73	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C426B

Deuteranopia (green-blind)

#203A68

Tritanopia (blue-blind)

#00494F

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #193f69;
/* rgb */ color: rgb(25, 63, 105);
/* oklch */ color: oklch(36.3% 0.085 253.1);

Tailwind

colors: {
  custom: {
    50: '#617394',
    500: '#193f69',
    950: '#000000',
  },
}

SCSS

$custom: #193f69;
$custom-light: #617394;
$custom-dark: #000000;

JSON

{
  "hex": "#193f69",
  "rgb": {
    "r": 25,
    "g": 63,
    "b": 105
  },
  "hsl": {
    "h": 211.5,
    "s": 61.538,
    "l": 25.49
  },
  "oklch": {
    "l": 0.36323,
    "c": 0.08465,
    "h": 253.1
  },
  "luminance": 0.04782
}

Semantic roles & 50–950 ramp

primary

#193F69

secondary

#9F713F

accent

#9843E5

background

#F6F6F9

surface

#EBECF1

border

#C6C7CB

text

#06080D

muted

#7A7B7E

Preview Lab

Preview with #193F69

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

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