#1A565E#1A565E

#1A565E is a dark, moderate teal. Relative luminance 0.077; OKLCH L 41.9% C 0.061 H 207.7°. Best body text is #FFFFFF at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#1A565E
RGB	rgb(26, 86, 94)
HSL	hsl(187, 57%, 24%)
HSV	hsv(187, 72%, 37%)
CMYK	cmyk(72.3%, 8.5%, 0%, 63.1%)
CIE-LAB	lab(33.31, -16.01, -10.24)
CIE-LCH	lch(33.31, 19.00, 212.60°)
OKLab	oklab(41.89% -0.0541 -0.0284)
OKLCH	oklch(41.89% 0.061 207.7)
XYZ	xyz(5.7733, 7.6827, 11.7661)
Luminance	0.0768 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A565E #5E221A

analogous

#1A5E44 #1A565E #1A345E

triadic

#1A565E #5E1A56 #565E1A

tetradic

#1A565E #441A5E #5E221A #345E1A

square

#1A565E #441A5E #5E221A #345E1A

split-complementary

#1A565E #5E1A34 #5E441A

monochromatic

#071618 #0D2A2E #1A565E #27828E #35AEBE

Accessibility & contrast

On white

8.28

#1A565E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#1A565E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A565E

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A565E	#FFFFFF	#000000	##FFFFFF
##1A565E	1.00	8.28	2.54	8.28
#FFFFFF	8.28	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E535F

Deuteranopia (green-blind)

#444B5E

Tritanopia (blue-blind)

#005A58

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #1a565e;
/* rgb */ color: rgb(26, 86, 94);
/* oklch */ color: oklch(41.9% 0.061 207.7);

Tailwind

colors: {
  custom: {
    50: '#61868b',
    500: '#1a565e',
    950: '#000000',
  },
}

SCSS

$custom: #1a565e;
$custom-light: #61868b;
$custom-dark: #000000;

JSON

{
  "hex": "#1a565e",
  "rgb": {
    "r": 26,
    "g": 86,
    "b": 94
  },
  "hsl": {
    "h": 187.059,
    "s": 56.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.41892,
    "c": 0.06115,
    "h": 207.7
  },
  "luminance": 0.07683
}

Semantic roles & 50–950 ramp

primary

#1A565E

secondary

#944A40

accent

#5A48E0

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#050B0C

muted

#7A7C7D

Preview Lab

Preview with #1A565E

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

Preview Lab → · Contrast checker → · Palette generator →