#113A63#113A63

#113A63 is a dark, moderate cyan. Relative luminance 0.040; OKLCH L 34.3% C 0.085 H 251.8°. Best body text is #FFFFFF at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#113A63
RGB	rgb(17, 58, 99)
HSL	hsl(210, 71%, 23%)
HSV	hsv(210, 83%, 39%)
CMYK	cmyk(82.8%, 41.4%, 0%, 61.2%)
CIE-LAB	lab(23.82, 2.21, -28.21)
CIE-LCH	lch(23.82, 28.30, 274.47°)
OKLab	oklab(34.35% -0.0265 -0.0805)
OKLCH	oklch(34.35% 0.085 251.8)
XYZ	xyz(3.9955, 4.0457, 12.3723)
Luminance	0.0405 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#113A63 #633A11

analogous

#116363 #113A63 #111163

triadic

#113A63 #63113A #3A6311

tetradic

#113A63 #631163 #633A11 #116311

square

#113A63 #631163 #633A11 #116311

split-complementary

#113A63 #631111 #636311

monochromatic

#040F1A #081B2F #113A63 #1A5997 #2377CB

Accessibility & contrast

On white

11.61

#113A63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#113A63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113A63

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##113A63	#FFFFFF	#000000	##FFFFFF
##113A63	1.00	11.61	1.81	11.61
#FFFFFF	11.61	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#263D65

Deuteranopia (green-blind)

#1A3562

Tritanopia (blue-blind)

#004449

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #113a63;
/* rgb */ color: rgb(17, 58, 99);
/* oklch */ color: oklch(34.3% 0.085 251.8);

Tailwind

colors: {
  custom: {
    50: '#5d6f8f',
    500: '#113a63',
    950: '#000000',
  },
}

SCSS

$custom: #113a63;
$custom-light: #5d6f8f;
$custom-dark: #000000;

JSON

{
  "hex": "#113a63",
  "rgb": {
    "r": 17,
    "g": 58,
    "b": 99
  },
  "hsl": {
    "h": 210,
    "s": 70.69,
    "l": 22.745
  },
  "oklch": {
    "l": 0.34345,
    "c": 0.08479,
    "h": 251.8
  },
  "luminance": 0.04046
}

Semantic roles & 50–950 ramp

primary

#113A63

secondary

#9B6834

accent

#943AED

background

#F5F6F8

surface

#EAECF0

border

#C6C7CB

text

#05070C

muted

#797A7D

Preview Lab

Preview with #113A63

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

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