#11596D#11596D

#11596D is a dark, moderate cyan. Relative luminance 0.084; OKLCH L 43.2% C 0.074 H 221.7°. Best body text is #FFFFFF at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#11596D
RGB	rgb(17, 89, 109)
HSL	hsl(193, 73%, 25%)
HSV	hsv(193, 84%, 43%)
CMYK	cmyk(84.4%, 18.3%, 0%, 57.3%)
CIE-LAB	lab(34.74, -13.57, -17.48)
CIE-LCH	lch(34.74, 22.12, 232.18°)
OKLab	oklab(43.18% -0.0549 -0.049)
OKLCH	oklch(43.18% 0.074 221.7)
XYZ	xyz(6.5627, 8.3672, 15.7342)
Luminance	0.0837 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11596D #6D2511

analogous

#116D53 #11596D #112B6D

triadic

#11596D #6D1159 #596D11

tetradic

#11596D #53116D #6D2511 #2B6D11

square

#11596D #53116D #6D2511 #2B6D11

split-complementary

#11596D #6D112B #6D5311

monochromatic

#04161A #092E38 #11596D #1984A2 #22AFD7

Accessibility & contrast

On white

7.85

#11596D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#11596D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11596D

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11596D	#FFFFFF	#000000	##FFFFFF
##11596D	1.00	7.85	2.67	7.85
#FFFFFF	7.85	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D576E

Deuteranopia (green-blind)

#414E6D

Tritanopia (blue-blind)

#005F5F

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #11596d;
/* rgb */ color: rgb(17, 89, 109);
/* oklch */ color: oklch(43.2% 0.074 221.7);

Tailwind

colors: {
  custom: {
    50: '#618897',
    500: '#11596d',
    950: '#000000',
  },
}

SCSS

$custom: #11596d;
$custom-light: #618897;
$custom-dark: #000000;

JSON

{
  "hex": "#11596d",
  "rgb": {
    "r": 17,
    "g": 89,
    "b": 109
  },
  "hsl": {
    "h": 193.043,
    "s": 73.016,
    "l": 24.706
  },
  "oklch": {
    "l": 0.43182,
    "c": 0.07356,
    "h": 221.7
  },
  "luminance": 0.08368
}

Semantic roles & 50–950 ramp

primary

#11596D

secondary

#A54D35

accent

#6038F0

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0D

muted

#7A7C7E

Preview Lab

Preview with #11596D

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

Preview Lab → · Contrast checker → · Palette generator →