#193F60#193F60

#193F60 is a dark, moderate cyan. Relative luminance 0.046; OKLCH L 35.7% C 0.072 H 247.6°. Best body text is #FFFFFF at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#193F60
RGB	rgb(25, 63, 96)
HSL	hsl(208, 59%, 24%)
HSV	hsv(208, 74%, 38%)
CMYK	cmyk(74%, 34.4%, 0%, 62.4%)
CIE-LAB	lab(25.58, -1.22, -23.47)
CIE-LCH	lch(25.58, 23.50, 267.02°)
OKLab	oklab(35.74% -0.0273 -0.0665)
OKLCH	oklch(35.74% 0.072 247.6)
XYZ	xyz(4.2889, 4.6058, 11.7270)
Luminance	0.0461 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193F60 #603A19

analogous

#19605D #193F60 #191B60

triadic

#193F60 #60193F #3F6019

tetradic

#193F60 #5D1960 #603A19 #1B6019

square

#193F60 #5D1960 #603A19 #1B6019

split-complementary

#193F60 #60191B #605D19

monochromatic

#061018 #0C1F2F #193F60 #265F91 #327FC1

Accessibility & contrast

On white

10.93

#193F60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#193F60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193F60

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193F60	#FFFFFF	#000000	##FFFFFF
##193F60	1.00	10.93	1.92	10.93
#FFFFFF	10.93	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#304061

Deuteranopia (green-blind)

#263A5F

Tritanopia (blue-blind)

#00474B

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #193f60;
/* rgb */ color: rgb(25, 63, 96);
/* oklch */ color: oklch(35.7% 0.072 247.6);

Tailwind

colors: {
  custom: {
    50: '#5f738d',
    500: '#193f60',
    950: '#000000',
  },
}

SCSS

$custom: #193f60;
$custom-light: #5f738d;
$custom-dark: #000000;

JSON

{
  "hex": "#193f60",
  "rgb": {
    "r": 25,
    "g": 63,
    "b": 96
  },
  "hsl": {
    "h": 207.887,
    "s": 58.678,
    "l": 23.725
  },
  "oklch": {
    "l": 0.35745,
    "c": 0.07186,
    "h": 247.6
  },
  "luminance": 0.04606
}

Semantic roles & 50–950 ramp

primary

#193F60

secondary

#96673F

accent

#8E46E2

background

#F5F6F8

surface

#EAECF0

border

#C6C7CB

text

#05080C

muted

#797B7D

Preview Lab

Preview with #193F60

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

Preview Lab → · Contrast checker → · Palette generator →