#11488E#11488E

#11488E is a dark, vivid cyan. Relative luminance 0.067; OKLCH L 40.9% C 0.129 H 256.9°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#11488E
RGB	rgb(17, 72, 142)
HSL	hsl(214, 79%, 31%)
HSV	hsv(214, 88%, 56%)
CMYK	cmyk(88%, 49.3%, 0%, 44.3%)
CIE-LAB	lab(31.13, 10.64, -43.60)
CIE-LCH	lch(31.13, 44.88, 283.72°)
OKLab	oklab(40.94% -0.0291 -0.1255)
OKLCH	oklch(40.94% 0.129 256.9)
XYZ	xyz(7.4292, 6.7059, 26.4888)
Luminance	0.0671 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11488E #8E5711

analogous

#11868E #11488E #18118E

triadic

#11488E #8E1148 #488E11

tetradic

#11488E #8E1186 #8E5711 #118E18

square

#11488E #8E1186 #8E5711 #118E18

split-complementary

#11488E #8E1811 #868E11

monochromatic

#041121 #0A2C57 #11488E #1864C5 #3382E7

Accessibility & contrast

On white

8.97

#11488E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#11488E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11488E

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11488E	#FFFFFF	#000000	##FFFFFF
##11488E	1.00	8.97	2.34	8.97
#FFFFFF	8.97	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F4F91

Deuteranopia (green-blind)

#00448D

Tritanopia (blue-blind)

#005964

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #11488e;
/* rgb */ color: rgb(17, 72, 142);
/* oklch */ color: oklch(40.9% 0.129 256.9);

Tailwind

colors: {
  custom: {
    50: '#687ab0',
    500: '#11488e',
    950: '#000000',
  },
}

SCSS

$custom: #11488e;
$custom-light: #687ab0;
$custom-dark: #000000;

JSON

{
  "hex": "#11488e",
  "rgb": {
    "r": 17,
    "g": 72,
    "b": 142
  },
  "hsl": {
    "h": 213.6,
    "s": 78.616,
    "l": 31.176
  },
  "oklch": {
    "l": 0.40941,
    "c": 0.12879,
    "h": 256.9
  },
  "luminance": 0.06707
}

Semantic roles & 50–950 ramp

primary

#11488E

secondary

#C28638

accent

#A033F5

background

#F6F7FA

surface

#ECEDF5

border

#C7C8CF

text

#070910

muted

#7A7B7F

Preview Lab

Preview with #11488E

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

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