#193D65#193D65

#193D65 is a dark, moderate cyan. Relative luminance 0.045; OKLCH L 35.5% C 0.081 H 253.1°. Best body text is #FFFFFF at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#193D65
RGB	rgb(25, 61, 101)
HSL	hsl(212, 60%, 25%)
HSV	hsv(212, 75%, 40%)
CMYK	cmyk(75.2%, 39.6%, 0%, 60.4%)
CIE-LAB	lab(25.21, 2.15, -27.29)
CIE-LCH	lch(25.21, 27.37, 274.50°)
OKLab	oklab(35.55% -0.0236 -0.0776)
OKLCH	oklch(35.55% 0.081 253.1)
XYZ	xyz(4.4177, 4.4833, 12.9419)
Luminance	0.0448 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193D65 #654119

analogous

#196365 #193D65 #1B1965

triadic

#193D65 #65193D #3D6519

tetradic

#193D65 #651963 #654119 #19651B

square

#193D65 #651963 #654119 #19651B

split-complementary

#193D65 #651B19 #636519

monochromatic

#060F19 #0D1F34 #193D65 #255B96 #3178C7

Accessibility & contrast

On white

11.07

#193D65 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#193D65 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193D65

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193D65	#FFFFFF	#000000	##FFFFFF
##193D65	1.00	11.07	1.90	11.07
#FFFFFF	11.07	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B4067

Deuteranopia (green-blind)

#1F3964

Tritanopia (blue-blind)

#00464C

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #193d65;
/* rgb */ color: rgb(25, 61, 101);
/* oklch */ color: oklch(35.5% 0.081 253.1);

Tailwind

colors: {
  custom: {
    50: '#607291',
    500: '#193d65',
    950: '#000000',
  },
}

SCSS

$custom: #193d65;
$custom-light: #607291;
$custom-dark: #000000;

JSON

{
  "hex": "#193d65",
  "rgb": {
    "r": 25,
    "g": 61,
    "b": 101
  },
  "hsl": {
    "h": 211.579,
    "s": 60.317,
    "l": 24.706
  },
  "oklch": {
    "l": 0.35547,
    "c": 0.08115,
    "h": 253.1
  },
  "luminance": 0.04484
}

Semantic roles & 50–950 ramp

primary

#193D65

secondary

#9B6F3F

accent

#9844E3

background

#F6F6F8

surface

#EBECF0

border

#C6C7CB

text

#05070C

muted

#7A7A7D

Preview Lab

Preview with #193D65

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

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