#1A485C#1A485C

#1A485C is a dark, muted cyan. Relative luminance 0.056; OKLCH L 38.0% C 0.060 H 230.0°. Best body text is #FFFFFF at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#1A485C
RGB	rgb(26, 72, 92)
HSL	hsl(198, 56%, 23%)
HSV	hsv(198, 72%, 36%)
CMYK	cmyk(71.7%, 21.7%, 0%, 63.9%)
CIE-LAB	lab(28.45, -8.41, -16.41)
CIE-LCH	lch(28.45, 18.43, 242.87°)
OKLab	oklab(37.96% -0.0386 -0.0459)
OKLCH	oklch(37.96% 0.06 230)
XYZ	xyz(4.6744, 5.6265, 10.9628)
Luminance	0.0563 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A485C #5C2E1A

analogous

#1A5C4F #1A485C #1A275C

triadic

#1A485C #5C1A48 #485C1A

tetradic

#1A485C #4F1A5C #5C2E1A #275C1A

square

#1A485C #4F1A5C #5C2E1A #275C1A

split-complementary

#1A485C #5C1A27 #5C4F1A

monochromatic

#071318 #0D232C #1A485C #276D8C #3593BB

Accessibility & contrast

On white

9.88

#1A485C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#1A485C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A485C

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A485C	#FFFFFF	#000000	##FFFFFF
##1A485C	1.00	9.88	2.13	9.88
#FFFFFF	9.88	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E475D

Deuteranopia (green-blind)

#35405C

Tritanopia (blue-blind)

#004E4F

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #1a485c;
/* rgb */ color: rgb(26, 72, 92);
/* oklch */ color: oklch(38.0% 0.060 230.0);

Tailwind

colors: {
  custom: {
    50: '#607b8a',
    500: '#1a485c',
    950: '#000000',
  },
}

SCSS

$custom: #1a485c;
$custom-light: #607b8a;
$custom-dark: #000000;

JSON

{
  "hex": "#1a485c",
  "rgb": {
    "r": 26,
    "g": 72,
    "b": 92
  },
  "hsl": {
    "h": 198.182,
    "s": 55.932,
    "l": 23.137
  },
  "oklch": {
    "l": 0.37962,
    "c": 0.05999,
    "h": 230
  },
  "luminance": 0.05627
}

Semantic roles & 50–950 ramp

primary

#1A485C

secondary

#925940

accent

#7649DF

background

#F5F7F8

surface

#EAEDF0

border

#C6C8CB

text

#05090B

muted

#797B7C

Preview Lab

Preview with #1A485C

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

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