#11507E#11507E

#11507E is a dark, moderate cyan. Relative luminance 0.074; OKLCH L 41.8% C 0.098 H 246.0°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#11507E
RGB	rgb(17, 80, 126)
HSL	hsl(205, 76%, 28%)
HSV	hsv(205, 87%, 49%)
CMYK	cmyk(86.5%, 36.5%, 0%, 50.6%)
CIE-LAB	lab(32.62, -1.34, -31.35)
CIE-LCH	lch(32.62, 31.38, 267.56°)
OKLab	oklab(41.77% -0.0397 -0.0893)
OKLCH	oklch(41.77% 0.098 246)
XYZ	xyz(6.8643, 7.3620, 20.7938)
Luminance	0.0736 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11507E #7E3F11

analogous

#117E75 #11507E #11197E

triadic

#11507E #7E1150 #507E11

tetradic

#11507E #75117E #7E3F11 #197E11

square

#11507E #75117E #7E3F11 #197E11

split-complementary

#11507E #7E1119 #7E7511

monochromatic

#04111B #0A2E48 #11507E #1872B4 #2793E2

Accessibility & contrast

On white

8.49

#11507E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#11507E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11507E

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11507E	#FFFFFF	#000000	##FFFFFF
##11507E	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A5280

Deuteranopia (green-blind)

#2A487D

Tritanopia (blue-blind)

#005B61

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #11507e;
/* rgb */ color: rgb(17, 80, 126);
/* oklch */ color: oklch(41.8% 0.098 246.0);

Tailwind

colors: {
  custom: {
    50: '#6480a3',
    500: '#11507e',
    950: '#000000',
  },
}

SCSS

$custom: #11507e;
$custom-light: #6480a3;
$custom-dark: #000000;

JSON

{
  "hex": "#11507e",
  "rgb": {
    "r": 17,
    "g": 80,
    "b": 126
  },
  "hsl": {
    "h": 205.321,
    "s": 76.224,
    "l": 28.039
  },
  "oklch": {
    "l": 0.41774,
    "c": 0.09772,
    "h": 246
  },
  "luminance": 0.07363
}

Semantic roles & 50–950 ramp

primary

#11507E

secondary

#B46C37

accent

#8535F3

background

#F6F7FA

surface

#EBEEF4

border

#C6C9CE

text

#060A0F

muted

#7A7C7F

Preview Lab

Preview with #11507E

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

Preview Lab → · Contrast checker → · Palette generator →