#2B545A#2B545A

#2B545A is a dark, muted teal. Relative luminance 0.076; OKLCH L 41.9% C 0.047 H 207.8°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#2B545A
RGB	rgb(43, 84, 90)
HSL	hsl(188, 35%, 26%)
HSV	hsv(188, 52%, 35%)
CMYK	cmyk(52.2%, 6.7%, 0%, 64.7%)
CIE-LAB	lab(33.12, -12.50, -7.95)
CIE-LCH	lch(33.12, 14.82, 212.44°)
OKLab	oklab(41.86% -0.0416 -0.0219)
OKLCH	oklch(41.86% 0.047 207.8)
XYZ	xyz(6.0113, 7.5919, 10.8195)
Luminance	0.0759 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B545A #5A312B

analogous

#2B5A48 #2B545A #2B3C5A

triadic

#2B545A #5A2B54 #545A2B

tetradic

#2B545A #482B5A #5A312B #3C5A2B

square

#2B545A #482B5A #5A312B #3C5A2B

split-complementary

#2B545A #5A2B3C #5A482B

monochromatic

#0A1315 #172D31 #2B545A #3F7B83 #53A1AD

Accessibility & contrast

On white

8.34

#2B545A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#2B545A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B545A

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B545A	#FFFFFF	#000000	##FFFFFF
##2B545A	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E515A

Deuteranopia (green-blind)

#464B5A

Tritanopia (blue-blind)

#105756

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2b545a;
/* rgb */ color: rgb(43, 84, 90);
/* oklch */ color: oklch(41.9% 0.047 207.8);

Tailwind

colors: {
  custom: {
    50: '#688488',
    500: '#2b545a',
    950: '#000000',
  },
}

SCSS

$custom: #2b545a;
$custom-light: #688488;
$custom-dark: #000000;

JSON

{
  "hex": "#2b545a",
  "rgb": {
    "r": 43,
    "g": 84,
    "b": 90
  },
  "hsl": {
    "h": 187.66,
    "s": 35.338,
    "l": 26.078
  },
  "oklch": {
    "l": 0.41862,
    "c": 0.047,
    "h": 207.8
  },
  "luminance": 0.07592
}

Semantic roles & 50–950 ramp

primary

#2B545A

secondary

#8C5C55

accent

#6B5CCB

background

#F6F8F8

surface

#EBEFEF

border

#C6CACA

text

#060A0B

muted

#7A7C7C

Preview Lab

Preview with #2B545A

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

Preview Lab → · Contrast checker → · Palette generator →