#2B656B#2B656B

#2B656B is a mid, moderate teal. Relative luminance 0.109; OKLCH L 47.1% C 0.061 H 204.5°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#2B656B
RGB	rgb(43, 101, 107)
HSL	hsl(186, 43%, 29%)
HSV	hsv(186, 60%, 42%)
CMYK	cmyk(59.8%, 5.6%, 0%, 58%)
CIE-LAB	lab(39.38, -16.86, -9.10)
CIE-LCH	lch(39.38, 19.16, 208.37°)
OKLab	oklab(47.1% -0.0552 -0.0252)
OKLCH	oklch(47.1% 0.061 204.5)
XYZ	xyz(8.3027, 10.8817, 15.5699)
Luminance	0.1088 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B656B #6B312B

analogous

#2B6B51 #2B656B #2B456B

triadic

#2B656B #6B2B65 #656B2B

tetradic

#2B656B #512B6B #6B312B #456B2B

square

#2B656B #512B6B #6B312B #456B2B

split-complementary

#2B656B #6B2B45 #6B512B

monochromatic

#091516 #193C3F #2B656B #3D8E97 #56B1BB

Accessibility & contrast

On white

6.61

#2B656B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#2B656B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B656B

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B656B	#FFFFFF	#000000	##FFFFFF
##2B656B	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D616B

Deuteranopia (green-blind)

#535A6B

Tritanopia (blue-blind)

#006967

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #2b656b;
/* rgb */ color: rgb(43, 101, 107);
/* oklch */ color: oklch(47.1% 0.061 204.5);

Tailwind

colors: {
  custom: {
    50: '#6c9195',
    500: '#2b656b',
    950: '#000000',
  },
}

SCSS

$custom: #2b656b;
$custom-light: #6c9195;
$custom-dark: #000000;

JSON

{
  "hex": "#2b656b",
  "rgb": {
    "r": 43,
    "g": 101,
    "b": 107
  },
  "hsl": {
    "h": 185.625,
    "s": 42.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.47097,
    "c": 0.06069,
    "h": 204.5
  },
  "luminance": 0.10882
}

Semantic roles & 50–950 ramp

primary

#2B656B

secondary

#9D5C55

accent

#6155D2

background

#F6F8F9

surface

#ECF0F1

border

#C7CBCB

text

#070C0D

muted

#7A7D7E

Preview Lab

Preview with #2B656B

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

Preview Lab → · Contrast checker → · Palette generator →