#11375E#11375E

#11375E is a dark, moderate cyan. Relative luminance 0.037; OKLCH L 33.2% C 0.081 H 252.1°. Best body text is #FFFFFF at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#11375E
RGB	rgb(17, 55, 94)
HSL	hsl(210, 69%, 22%)
HSV	hsv(210, 82%, 37%)
CMYK	cmyk(81.9%, 41.5%, 0%, 63.1%)
CIE-LAB	lab(22.51, 2.18, -27.04)
CIE-LCH	lch(22.51, 27.13, 274.61°)
OKLab	oklab(33.22% -0.0249 -0.0771)
OKLCH	oklch(33.22% 0.081 252.1)
XYZ	xyz(3.6170, 3.6593, 11.1032)
Luminance	0.0366 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11375E #5E3811

analogous

#115E5E #11375E #12115E

triadic

#11375E #5E1137 #375E11

tetradic

#11375E #5E115E #5E3811 #115E12

square

#11375E #5E115E #5E3811 #115E12

split-complementary

#11375E #5E1211 #5E5E11

monochromatic

#050F1A #08192A #11375E #1A5592 #2474C6

Accessibility & contrast

On white

12.12

#11375E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#11375E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11375E

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11375E	#FFFFFF	#000000	##FFFFFF
##11375E	1.00	12.12	1.73	12.12
#FFFFFF	12.12	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#253A60

Deuteranopia (green-blind)

#18335D

Tritanopia (blue-blind)

#004046

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #11375e;
/* rgb */ color: rgb(17, 55, 94);
/* oklch */ color: oklch(33.2% 0.081 252.1);

Tailwind

colors: {
  custom: {
    50: '#5c6d8c',
    500: '#11375e',
    950: '#000000',
  },
}

SCSS

$custom: #11375e;
$custom-light: #5c6d8c;
$custom-dark: #000000;

JSON

{
  "hex": "#11375e",
  "rgb": {
    "r": 17,
    "g": 55,
    "b": 94
  },
  "hsl": {
    "h": 210.39,
    "s": 69.369,
    "l": 21.765
  },
  "oklch": {
    "l": 0.33219,
    "c": 0.08106,
    "h": 252.1
  },
  "luminance": 0.0366
}

Semantic roles & 50–950 ramp

primary

#11375E

secondary

#976634

accent

#953CEC

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#05070C

muted

#797A7D

Preview Lab

Preview with #11375E

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

Preview Lab → · Contrast checker → · Palette generator →