#1A385A#1A385A

#1A385A is a dark, moderate cyan. Relative luminance 0.038; OKLCH L 33.6% C 0.070 H 253.1°. Best body text is #FFFFFF at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#1A385A
RGB	rgb(26, 56, 90)
HSL	hsl(212, 55%, 23%)
HSV	hsv(212, 71%, 35%)
CMYK	cmyk(71.1%, 37.8%, 0%, 64.7%)
CIE-LAB	lab(22.95, 1.34, -23.70)
CIE-LCH	lch(22.95, 23.74, 273.23°)
OKLab	oklab(33.58% -0.0204 -0.0672)
OKLCH	oklch(33.58% 0.07 253.1)
XYZ	xyz(3.6850, 3.7858, 10.2074)
Luminance	0.0379 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A385A #5A3C1A

analogous

#1A585A #1A385A #1C1A5A

triadic

#1A385A #5A1A38 #385A1A

tetradic

#1A385A #5A1A58 #5A3C1A #1A5A1C

square

#1A385A #5A1A58 #5A3C1A #1A5A1C

split-complementary

#1A385A #5A1C1A #585A1A

monochromatic

#070F18 #0C1A2B #1A385A #285689 #3573B9

Accessibility & contrast

On white

11.95

#1A385A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#1A385A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A385A

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A385A	#FFFFFF	#000000	##FFFFFF
##1A385A	1.00	11.95	1.76	11.95
#FFFFFF	11.95	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#293A5B

Deuteranopia (green-blind)

#203459

Tritanopia (blue-blind)

#004044

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #1a385a;
/* rgb */ color: rgb(26, 56, 90);
/* oklch */ color: oklch(33.6% 0.070 253.1);

Tailwind

colors: {
  custom: {
    50: '#5e6e89',
    500: '#1a385a',
    950: '#000000',
  },
}

SCSS

$custom: #1a385a;
$custom-light: #5e6e89;
$custom-dark: #000000;

JSON

{
  "hex": "#1a385a",
  "rgb": {
    "r": 26,
    "g": 56,
    "b": 90
  },
  "hsl": {
    "h": 211.875,
    "s": 55.172,
    "l": 22.745
  },
  "oklch": {
    "l": 0.3358,
    "c": 0.07024,
    "h": 253.1
  },
  "luminance": 0.03786
}

Semantic roles & 50–950 ramp

primary

#1A385A

secondary

#906A40

accent

#9949DF

background

#F5F6F8

surface

#EAEBF0

border

#C6C6CB

text

#05070B

muted

#797A7C

Preview Lab

Preview with #1A385A

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

Preview Lab → · Contrast checker → · Palette generator →