#11758E#11758E

#11758E is a mid, moderate cyan. Relative luminance 0.148; OKLCH L 52.2% C 0.091 H 220.6°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#11758E
RGB	rgb(17, 117, 142)
HSL	hsl(192, 79%, 31%)
HSV	hsv(192, 88%, 56%)
CMYK	cmyk(88%, 17.6%, 0%, 44.3%)
CIE-LAB	lab(45.35, -17.33, -21.16)
CIE-LCH	lch(45.35, 27.35, 230.68°)
OKLab	oklab(52.18% -0.0693 -0.0593)
OKLCH	oklch(52.18% 0.091 220.6)
XYZ	xyz(11.4729, 14.7933, 27.8366)
Luminance	0.1479 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11758E #8E2A11

analogous

#118E68 #11758E #11368E

triadic

#11758E #8E1175 #758E11

tetradic

#11758E #68118E #8E2A11 #368E11

square

#11758E #68118E #8E2A11 #368E11

split-complementary

#11758E #8E1136 #8E6811

monochromatic

#041B21 #0A4857 #11758E #18A2C5 #33C3E7

Accessibility & contrast

On white

5.30

#11758E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#11758E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #11758E

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11758E	#FFFFFF	#000000	##FFFFFF
##11758E	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66728F

Deuteranopia (green-blind)

#56668E

Tritanopia (blue-blind)

#007D7D

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #11758e;
/* rgb */ color: rgb(17, 117, 142);
/* oklch */ color: oklch(52.2% 0.091 220.6);

Tailwind

colors: {
  custom: {
    50: '#6a9daf',
    500: '#11758e',
    950: '#000000',
  },
}

SCSS

$custom: #11758e;
$custom-light: #6a9daf;
$custom-dark: #000000;

JSON

{
  "hex": "#11758e",
  "rgb": {
    "r": 17,
    "g": 117,
    "b": 142
  },
  "hsl": {
    "h": 192,
    "s": 78.616,
    "l": 31.176
  },
  "oklch": {
    "l": 0.52178,
    "c": 0.09125,
    "h": 220.6
  },
  "luminance": 0.14795
}

Semantic roles & 50–950 ramp

primary

#11758E

secondary

#C25438

accent

#5A33F5

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E10

muted

#7A7E7F

Preview Lab

Preview with #11758E

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

Preview Lab → · Contrast checker → · Palette generator →