#1A535A#1A535A

#1A535A is a dark, muted teal. Relative luminance 0.071; OKLCH L 40.9% C 0.059 H 206.7°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#1A535A
RGB	rgb(26, 83, 90)
HSL	hsl(187, 55%, 23%)
HSV	hsv(187, 71%, 35%)
CMYK	cmyk(71.1%, 7.8%, 0%, 64.7%)
CIE-LAB	lab(32.13, -15.68, -9.50)
CIE-LCH	lch(32.13, 18.33, 211.21°)
OKLab	oklab(40.89% -0.0525 -0.0264)
OKLCH	oklch(40.89% 0.059 206.7)
XYZ	xyz(5.3639, 7.1437, 10.7671)
Luminance	0.0714 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A535A #5A211A

analogous

#1A5A41 #1A535A #1A335A

triadic

#1A535A #5A1A53 #535A1A

tetradic

#1A535A #411A5A #5A211A #335A1A

square

#1A535A #411A5A #5A211A #335A1A

split-complementary

#1A535A #5A1A33 #5A411A

monochromatic

#071618 #0C272B #1A535A #287F89 #35ABB9

Accessibility & contrast

On white

8.65

#1A535A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#1A535A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A535A

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A535A	#FFFFFF	#000000	##FFFFFF
##1A535A	1.00	8.65	2.43	8.65
#FFFFFF	8.65	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C505A

Deuteranopia (green-blind)

#42495A

Tritanopia (blue-blind)

#005755

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #1a535a;
/* rgb */ color: rgb(26, 83, 90);
/* oklch */ color: oklch(40.9% 0.059 206.7);

Tailwind

colors: {
  custom: {
    50: '#608388',
    500: '#1a535a',
    950: '#000000',
  },
}

SCSS

$custom: #1a535a;
$custom-light: #608388;
$custom-dark: #000000;

JSON

{
  "hex": "#1a535a",
  "rgb": {
    "r": 26,
    "g": 83,
    "b": 90
  },
  "hsl": {
    "h": 186.563,
    "s": 55.172,
    "l": 22.745
  },
  "oklch": {
    "l": 0.40889,
    "c": 0.05876,
    "h": 206.7
  },
  "luminance": 0.07144
}

Semantic roles & 50–950 ramp

primary

#1A535A

secondary

#904940

accent

#5A49DF

background

#F6F8F8

surface

#EBEFEF

border

#C6CACA

text

#050A0B

muted

#7A7C7C

Preview Lab

Preview with #1A535A

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

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