#113B7C#113B7C

#113B7C is a dark, moderate blue. Relative luminance 0.047; OKLCH L 36.5% C 0.120 H 259.3°. Best body text is #FFFFFF at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#113B7C
RGB	rgb(17, 59, 124)
HSL	hsl(216, 76%, 28%)
HSV	hsv(216, 86%, 49%)
CMYK	cmyk(86.3%, 52.4%, 0%, 51.4%)
CIE-LAB	lab(25.87, 12.13, -40.91)
CIE-LCH	lch(25.87, 42.67, 286.52°)
OKLab	oklab(36.48% -0.0222 -0.1178)
OKLCH	oklch(36.48% 0.12 259.3)
XYZ	xyz(5.4319, 4.7017, 19.6861)
Luminance	0.0470 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#113B7C #7C5211

analogous

#11707C #113B7C #1D117C

triadic

#113B7C #7C113B #3B7C11

tetradic

#113B7C #7C1170 #7C5211 #117C1D

square

#113B7C #7C1170 #7C5211 #117C1D

split-complementary

#113B7C #7C1D11 #707C11

monochromatic

#040D1B #0A2146 #113B7C #1855B2 #2670E1

Accessibility & contrast

On white

10.82

#113B7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#113B7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113B7C

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##113B7C	#FFFFFF	#000000	##FFFFFF
##113B7C	1.00	10.82	1.94	10.82
#FFFFFF	10.82	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11427E

Deuteranopia (green-blind)

#00397B

Tritanopia (blue-blind)

#004B55

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #113b7c;
/* rgb */ color: rgb(17, 59, 124);
/* oklch */ color: oklch(36.5% 0.120 259.3);

Tailwind

colors: {
  custom: {
    50: '#6470a2',
    500: '#113b7c',
    950: '#000000',
  },
}

SCSS

$custom: #113b7c;
$custom-light: #6470a2;
$custom-dark: #000000;

JSON

{
  "hex": "#113b7c",
  "rgb": {
    "r": 17,
    "g": 59,
    "b": 124
  },
  "hsl": {
    "h": 216.449,
    "s": 75.887,
    "l": 27.647
  },
  "oklch": {
    "l": 0.36483,
    "c": 0.1199,
    "h": 259.3
  },
  "luminance": 0.04702
}

Semantic roles & 50–950 ramp

primary

#113B7C

secondary

#B28237

accent

#A835F2

background

#F6F6FA

surface

#EBECF4

border

#C6C7CE

text

#06070F

muted

#7A7A7F

Preview Lab

Preview with #113B7C

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

Preview Lab → · Contrast checker → · Palette generator →