#1C554A#1C554A

#1C554A is a dark, moderate teal. Relative luminance 0.072; OKLCH L 40.9% C 0.062 H 178.0°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#1C554A
RGB	rgb(28, 85, 74)
HSL	hsl(168, 50%, 22%)
HSV	hsv(168, 67%, 33%)
CMYK	cmyk(67.1%, 0%, 12.9%, 66.7%)
CIE-LAB	lab(32.34, -21.49, 0.96)
CIE-LCH	lch(32.34, 21.51, 177.45°)
OKLab	oklab(40.9% -0.0618 0.0022)
OKLCH	oklch(40.9% 0.062 178)
XYZ	xyz(4.9628, 7.2378, 7.6127)
Luminance	0.0724 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C554A #551C27

analogous

#1C552E #1C554A #1C4455

triadic

#1C554A #4A1C55 #554A1C

tetradic

#1C554A #2E1C55 #551C27 #44551C

square

#1C554A #2E1C55 #551C27 #44551C

split-complementary

#1C554A #551C44 #552E1C

monochromatic

#081714 #0D2722 #1C554A #2B8372 #3AB19A

Accessibility & contrast

On white

8.58

#1C554A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#1C554A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C554A

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C554A	#FFFFFF	#000000	##FFFFFF
##1C554A	1.00	8.58	2.45	8.58
#FFFFFF	8.58	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52504A

Deuteranopia (green-blind)

#494A4B

Tritanopia (blue-blind)

#005652

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #1c554a;
/* rgb */ color: rgb(28, 85, 74);
/* oklch */ color: oklch(40.9% 0.062 178.0);

Tailwind

colors: {
  custom: {
    50: '#60857c',
    500: '#1c554a',
    950: '#000000',
  },
}

SCSS

$custom: #1c554a;
$custom-light: #60857c;
$custom-dark: #000000;

JSON

{
  "hex": "#1c554a",
  "rgb": {
    "r": 28,
    "g": 85,
    "b": 74
  },
  "hsl": {
    "h": 168.421,
    "s": 50.442,
    "l": 22.157
  },
  "oklch": {
    "l": 0.40896,
    "c": 0.06188,
    "h": 178
  },
  "luminance": 0.07238
}

Semantic roles & 50–950 ramp

primary

#1C554A

secondary

#8B4250

accent

#4E69DA

background

#F5F8F7

surface

#EAEFEE

border

#C6CAC9

text

#050B09

muted

#797C7B

Preview Lab

Preview with #1C554A

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

Preview Lab → · Contrast checker → · Palette generator →