#113A7E#113A7E

#113A7E is a dark, vivid blue. Relative luminance 0.047; OKLCH L 36.4% C 0.124 H 260.2°. Best body text is #FFFFFF at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#113A7E
RGB	rgb(17, 58, 126)
HSL	hsl(217, 76%, 28%)
HSV	hsv(217, 87%, 49%)
CMYK	cmyk(86.5%, 54%, 0%, 50.6%)
CIE-LAB	lab(25.72, 13.68, -42.41)
CIE-LCH	lch(25.72, 44.56, 287.88°)
OKLab	oklab(36.42% -0.0211 -0.1223)
OKLCH	oklch(36.42% 0.124 260.2)
XYZ	xyz(5.5087, 4.6510, 20.3420)
Luminance	0.0465 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#113A7E #7E5511

analogous

#11707E #113A7E #1E117E

triadic

#113A7E #7E113A #3A7E11

tetradic

#113A7E #7E1170 #7E5511 #117E1E

square

#113A7E #7E1170 #7E5511 #117E1E

split-complementary

#113A7E #7E1E11 #707E11

monochromatic

#040C1B #0A2148 #113A7E #1853B4 #276EE2

Accessibility & contrast

On white

10.88

#113A7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#113A7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113A7E

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##113A7E	#FFFFFF	#000000	##FFFFFF
##113A7E	1.00	10.88	1.93	10.88
#FFFFFF	10.88	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#094280

Deuteranopia (green-blind)

#00387D

Tritanopia (blue-blind)

#004B56

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #113a7e;
/* rgb */ color: rgb(17, 58, 126);
/* oklch */ color: oklch(36.4% 0.124 260.2);

Tailwind

colors: {
  custom: {
    50: '#646fa4',
    500: '#113a7e',
    950: '#000000',
  },
}

SCSS

$custom: #113a7e;
$custom-light: #646fa4;
$custom-dark: #000000;

JSON

{
  "hex": "#113a7e",
  "rgb": {
    "r": 17,
    "g": 58,
    "b": 126
  },
  "hsl": {
    "h": 217.431,
    "s": 76.224,
    "l": 28.039
  },
  "oklch": {
    "l": 0.36416,
    "c": 0.1241,
    "h": 260.2
  },
  "luminance": 0.04652
}

Semantic roles & 50–950 ramp

primary

#113A7E

secondary

#B48537

accent

#AB35F3

background

#F6F6FA

surface

#EBECF4

border

#C6C7CE

text

#06070F

muted

#7A7A7F

Preview Lab

Preview with #113A7E

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

Preview Lab → · Contrast checker → · Palette generator →