#2A545A#2A545A

#2A545A is a dark, muted teal. Relative luminance 0.076; OKLCH L 41.8% C 0.048 H 207.6°. Best body text is #FFFFFF at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#2A545A
RGB	rgb(42, 84, 90)
HSL	hsl(188, 36%, 26%)
HSV	hsv(188, 53%, 35%)
CMYK	cmyk(53.3%, 6.7%, 0%, 64.7%)
CIE-LAB	lab(33.07, -12.77, -8.02)
CIE-LCH	lch(33.07, 15.08, 212.15°)
OKLab	oklab(41.81% -0.0424 -0.0221)
OKLCH	oklch(41.81% 0.048 207.6)
XYZ	xyz(5.9699, 7.5706, 10.8175)
Luminance	0.0757 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A545A #5A302A

analogous

#2A5A48 #2A545A #2A3C5A

triadic

#2A545A #5A2A54 #545A2A

tetradic

#2A545A #482A5A #5A302A #3C5A2A

square

#2A545A #482A5A #5A302A #3C5A2A

split-complementary

#2A545A #5A2A3C #5A482A

monochromatic

#0A1315 #172D30 #2A545A #3D7B84 #51A2AD

Accessibility & contrast

On white

8.35

#2A545A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#2A545A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A545A

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A545A	#FFFFFF	#000000	##FFFFFF
##2A545A	1.00	8.35	2.51	8.35
#FFFFFF	8.35	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E515A

Deuteranopia (green-blind)

#464B5A

Tritanopia (blue-blind)

#0D5756

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2a545a;
/* rgb */ color: rgb(42, 84, 90);
/* oklch */ color: oklch(41.8% 0.048 207.6);

Tailwind

colors: {
  custom: {
    50: '#688488',
    500: '#2a545a',
    950: '#000000',
  },
}

SCSS

$custom: #2a545a;
$custom-light: #688488;
$custom-dark: #000000;

JSON

{
  "hex": "#2a545a",
  "rgb": {
    "r": 42,
    "g": 84,
    "b": 90
  },
  "hsl": {
    "h": 187.5,
    "s": 36.364,
    "l": 25.882
  },
  "oklch": {
    "l": 0.41813,
    "c": 0.04785,
    "h": 207.6
  },
  "luminance": 0.07571
}

Semantic roles & 50–950 ramp

primary

#2A545A

secondary

#8C5B53

accent

#6A5BCC

background

#F6F8F8

surface

#EBEFEF

border

#C6CACA

text

#060B0B

muted

#7A7C7C

Preview Lab

Preview with #2A545A

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

Preview Lab → · Contrast checker → · Palette generator →