#103A69#103A69

#103A69 is a dark, moderate cyan. Relative luminance 0.042; OKLCH L 34.7% C 0.094 H 254.2°. Best body text is #FFFFFF at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#103A69
RGB	rgb(16, 58, 105)
HSL	hsl(212, 74%, 24%)
HSV	hsv(212, 85%, 41%)
CMYK	cmyk(84.8%, 44.8%, 0%, 58.8%)
CIE-LAB	lab(24.18, 4.64, -31.52)
CIE-LCH	lch(24.18, 31.86, 278.37°)
OKLab	oklab(34.74% -0.0256 -0.0903)
OKLCH	oklch(34.74% 0.094 254.2)
XYZ	xyz(4.2756, 4.1557, 13.9386)
Luminance	0.0416 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103A69 #693F10

analogous

#106669 #103A69 #121069

triadic

#103A69 #69103A #3A6910

tetradic

#103A69 #691066 #693F10 #106912

square

#103A69 #691066 #693F10 #106912

split-complementary

#103A69 #691210 #666910

monochromatic

#040F1B #081D34 #103A69 #18579E #2075D3

Accessibility & contrast

On white

11.47

#103A69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#103A69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103A69

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103A69	#FFFFFF	#000000	##FFFFFF
##103A69	1.00	11.47	1.83	11.47
#FFFFFF	11.47	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#223E6B

Deuteranopia (green-blind)

#123668

Tritanopia (blue-blind)

#00454C

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #103a69;
/* rgb */ color: rgb(16, 58, 105);
/* oklch */ color: oklch(34.7% 0.094 254.2);

Tailwind

colors: {
  custom: {
    50: '#5e6f94',
    500: '#103a69',
    950: '#000000',
  },
}

SCSS

$custom: #103a69;
$custom-light: #5e6f94;
$custom-dark: #000000;

JSON

{
  "hex": "#103a69",
  "rgb": {
    "r": 16,
    "g": 58,
    "b": 105
  },
  "hsl": {
    "h": 211.685,
    "s": 73.554,
    "l": 23.725
  },
  "oklch": {
    "l": 0.34741,
    "c": 0.09381,
    "h": 254.2
  },
  "luminance": 0.04156
}

Semantic roles & 50–950 ramp

primary

#103A69

secondary

#A16D34

accent

#9938F0

background

#F5F6F9

surface

#EAECF1

border

#C6C7CB

text

#05070D

muted

#797A7E

Preview Lab

Preview with #103A69

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

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