#1C595B#1C595B

#1C595B is a dark, moderate teal. Relative luminance 0.081; OKLCH L 42.7% C 0.061 H 198.2°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).

Color values

HEX	#1C595B
RGB	rgb(28, 89, 91)
HSL	hsl(182, 53%, 23%)
HSV	hsv(182, 69%, 36%)
CMYK	cmyk(69.2%, 2.2%, 0%, 64.3%)
CIE-LAB	lab(34.29, -18.34, -6.88)
CIE-LCH	lch(34.29, 19.59, 200.57°)
OKLab	oklab(42.66% -0.058 -0.0191)
OKLCH	oklch(42.66% 0.061 198.2)
XYZ	xyz(5.9388, 8.1463, 11.1549)
Luminance	0.0815 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C595B #5B1E1C

analogous

#1C5B3D #1C595B #1C395B

triadic

#1C595B #5B1C59 #595B1C

tetradic

#1C595B #3D1C5B #5B1E1C #395B1C

square

#1C595B #3D1C5B #5B1E1C #395B1C

split-complementary

#1C595B #5B1C39 #5B3D1C

monochromatic

#071717 #0E2B2C #1C595B #2A878A #39B5B9

Accessibility & contrast

On white

7.99

#1C595B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#1C595B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C595B

7.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C595B	#FFFFFF	#000000	##FFFFFF
##1C595B	1.00	7.99	2.63	7.99
#FFFFFF	7.99	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53555B

Deuteranopia (green-blind)

#494E5B

Tritanopia (blue-blind)

#005C59

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #1c595b;
/* rgb */ color: rgb(28, 89, 91);
/* oklch */ color: oklch(42.7% 0.061 198.2);

Tailwind

colors: {
  custom: {
    50: '#628889',
    500: '#1c595b',
    950: '#000000',
  },
}

SCSS

$custom: #1c595b;
$custom-light: #628889;
$custom-dark: #000000;

JSON

{
  "hex": "#1c595b",
  "rgb": {
    "r": 28,
    "g": 89,
    "b": 91
  },
  "hsl": {
    "h": 181.905,
    "s": 52.941,
    "l": 23.333
  },
  "oklch": {
    "l": 0.42657,
    "c": 0.06104,
    "h": 198.2
  },
  "luminance": 0.08147
}

Semantic roles & 50–950 ramp

primary

#1C595B

secondary

#904542

accent

#504BDC

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#060B0B

muted

#7A7C7C

Preview Lab

Preview with #1C595B

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

Preview Lab → · Contrast checker → · Palette generator →