#1A415C#1A415C

#1A415C is a dark, moderate cyan. Relative luminance 0.048; OKLCH L 36.1% C 0.064 H 241.8°. Best body text is #FFFFFF at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#1A415C
RGB	rgb(26, 65, 92)
HSL	hsl(205, 56%, 23%)
HSV	hsv(205, 72%, 36%)
CMYK	cmyk(71.7%, 29.3%, 0%, 63.9%)
CIE-LAB	lab(26.08, -3.93, -20.09)
CIE-LCH	lch(26.08, 20.47, 258.92°)
OKLab	oklab(36.08% -0.0303 -0.0566)
OKLCH	oklch(36.08% 0.064 241.8)
XYZ	xyz(4.2473, 4.7725, 10.8205)
Luminance	0.0477 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A415C #5C351A

analogous

#1A5C56 #1A415C #1A205C

triadic

#1A415C #5C1A41 #415C1A

tetradic

#1A415C #561A5C #5C351A #205C1A

square

#1A415C #561A5C #5C351A #205C1A

split-complementary

#1A415C #5C1A20 #5C561A

monochromatic

#071118 #0D1F2C #1A415C #27638C #3584BB

Accessibility & contrast

On white

10.74

#1A415C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#1A415C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A415C

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A415C	#FFFFFF	#000000	##FFFFFF
##1A415C	1.00	10.74	1.95	10.74
#FFFFFF	10.74	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35415D

Deuteranopia (green-blind)

#2C3B5C

Tritanopia (blue-blind)

#00484A

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #1a415c;
/* rgb */ color: rgb(26, 65, 92);
/* oklch */ color: oklch(36.1% 0.064 241.8);

Tailwind

colors: {
  custom: {
    50: '#5f758a',
    500: '#1a415c',
    950: '#000000',
  },
}

SCSS

$custom: #1a415c;
$custom-light: #5f758a;
$custom-dark: #000000;

JSON

{
  "hex": "#1a415c",
  "rgb": {
    "r": 26,
    "g": 65,
    "b": 92
  },
  "hsl": {
    "h": 204.545,
    "s": 55.932,
    "l": 23.137
  },
  "oklch": {
    "l": 0.36076,
    "c": 0.06422,
    "h": 241.8
  },
  "luminance": 0.04773
}

Semantic roles & 50–950 ramp

primary

#1A415C

secondary

#926140

accent

#8649DF

background

#F5F7F8

surface

#EAEDF0

border

#C6C8CB

text

#05080B

muted

#797B7C

Preview Lab

Preview with #1A415C

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

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