#1A595A#1A595A

#1A595A is a dark, moderate teal. Relative luminance 0.081; OKLCH L 42.6% C 0.062 H 196.6°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#1A595A
RGB	rgb(26, 89, 90)
HSL	hsl(181, 55%, 23%)
HSV	hsv(181, 71%, 35%)
CMYK	cmyk(71.1%, 1.1%, 0%, 64.7%)
CIE-LAB	lab(34.19, -19.02, -6.40)
CIE-LCH	lch(34.19, 20.07, 198.60°)
OKLab	oklab(42.56% -0.0596 -0.0178)
OKLCH	oklch(42.56% 0.062 196.6)
XYZ	xyz(5.8430, 8.1019, 10.9268)
Luminance	0.0810 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A595A #5A1B1A

analogous

#1A5A3B #1A595A #1A395A

triadic

#1A595A #5A1A59 #595A1A

tetradic

#1A595A #3B1A5A #5A1B1A #395A1A

square

#1A595A #3B1A5A #5A1B1A #395A1A

split-complementary

#1A595A #5A1A39 #5A3B1A

monochromatic

#071718 #0C2A2B #1A595A #288889 #35B7B9

Accessibility & contrast

On white

8.01

#1A595A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#1A595A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A595A

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A595A	#FFFFFF	#000000	##FFFFFF
##1A595A	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53555A

Deuteranopia (green-blind)

#494D5A

Tritanopia (blue-blind)

#005C59

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #1a595a;
/* rgb */ color: rgb(26, 89, 90);
/* oklch */ color: oklch(42.6% 0.062 196.6);

Tailwind

colors: {
  custom: {
    50: '#618888',
    500: '#1a595a',
    950: '#000000',
  },
}

SCSS

$custom: #1a595a;
$custom-light: #618888;
$custom-dark: #000000;

JSON

{
  "hex": "#1a595a",
  "rgb": {
    "r": 26,
    "g": 89,
    "b": 90
  },
  "hsl": {
    "h": 180.938,
    "s": 55.172,
    "l": 22.745
  },
  "oklch": {
    "l": 0.42556,
    "c": 0.06217,
    "h": 196.6
  },
  "luminance": 0.08103
}

Semantic roles & 50–950 ramp

primary

#1A595A

secondary

#904140

accent

#4C49DF

background

#F6F8F8

surface

#EBEFEF

border

#C6CACA

text

#050B0B

muted

#7A7C7C

Preview Lab

Preview with #1A595A

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

Preview Lab → · Contrast checker → · Palette generator →