#2D545B#2D545B

#2D545B is a dark, muted teal. Relative luminance 0.077; OKLCH L 42.0% C 0.046 H 210.4°. Best body text is #FFFFFF at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#2D545B
RGB	rgb(45, 84, 91)
HSL	hsl(189, 34%, 27%)
HSV	hsv(189, 51%, 36%)
CMYK	cmyk(50.5%, 7.7%, 0%, 64.3%)
CIE-LAB	lab(33.25, -11.66, -8.37)
CIE-LCH	lch(33.25, 14.36, 215.67°)
OKLab	oklab(42.01% -0.0394 -0.0231)
OKLCH	oklch(42.01% 0.046 210.4)
XYZ	xyz(6.1401, 7.6534, 11.0492)
Luminance	0.0765 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D545B #5B342D

analogous

#2D5B4B #2D545B #2D3D5B

triadic

#2D545B #5B2D54 #545B2D

tetradic

#2D545B #4B2D5B #5B342D #3D5B2D

square

#2D545B #4B2D5B #5B342D #3D5B2D

split-complementary

#2D545B #5B2D3D #5B4B2D

monochromatic

#0A1314 #192E32 #2D545B #417A84 #579FAC

Accessibility & contrast

On white

8.30

#2D545B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#2D545B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D545B

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D545B	#FFFFFF	#000000	##FFFFFF
##2D545B	1.00	8.30	2.53	8.30
#FFFFFF	8.30	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E515B

Deuteranopia (green-blind)

#464C5B

Tritanopia (blue-blind)

#155756

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2d545b;
/* rgb */ color: rgb(45, 84, 91);
/* oklch */ color: oklch(42.0% 0.046 210.4);

Tailwind

colors: {
  custom: {
    50: '#6a8489',
    500: '#2d545b',
    950: '#000000',
  },
}

SCSS

$custom: #2d545b;
$custom-light: #6a8489;
$custom-dark: #000000;

JSON

{
  "hex": "#2d545b",
  "rgb": {
    "r": 45,
    "g": 84,
    "b": 91
  },
  "hsl": {
    "h": 189.13,
    "s": 33.824,
    "l": 26.667
  },
  "oklch": {
    "l": 0.42007,
    "c": 0.04565,
    "h": 210.4
  },
  "luminance": 0.07654
}

Semantic roles & 50–950 ramp

primary

#2D545B

secondary

#8D5F57

accent

#6E5ECA

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#060A0B

muted

#7A7C7C

Preview Lab

Preview with #2D545B

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

Preview Lab → · Contrast checker → · Palette generator →