#2B686B#2B686B

#2B686B is a mid, moderate teal. Relative luminance 0.115; OKLCH L 47.9% C 0.063 H 199.7°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#2B686B
RGB	rgb(43, 104, 107)
HSL	hsl(183, 43%, 29%)
HSV	hsv(183, 60%, 42%)
CMYK	cmyk(59.8%, 2.8%, 0%, 58%)
CIE-LAB	lab(40.37, -18.51, -7.62)
CIE-LCH	lch(40.37, 20.01, 202.37°)
OKLab	oklab(47.89% -0.0589 -0.0211)
OKLCH	oklch(47.89% 0.063 199.7)
XYZ	xyz(8.5993, 11.4749, 15.6688)
Luminance	0.1148 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B686B #6B2E2B

analogous

#2B6B4E #2B686B #2B486B

triadic

#2B686B #6B2B68 #686B2B

tetradic

#2B686B #4E2B6B #6B2E2B #486B2B

square

#2B686B #4E2B6B #6B2E2B #486B2B

split-complementary

#2B686B #6B2B48 #6B4E2B

monochromatic

#091516 #193E3F #2B686B #3D9297 #56B6BB

Accessibility & contrast

On white

6.37

#2B686B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#2B686B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B686B

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B686B	#FFFFFF	#000000	##FFFFFF
##2B686B	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61646B

Deuteranopia (green-blind)

#575C6B

Tritanopia (blue-blind)

#006C69

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2b686b;
/* rgb */ color: rgb(43, 104, 107);
/* oklch */ color: oklch(47.9% 0.063 199.7);

Tailwind

colors: {
  custom: {
    50: '#6c9395',
    500: '#2b686b',
    950: '#000000',
  },
}

SCSS

$custom: #2b686b;
$custom-light: #6c9395;
$custom-dark: #000000;

JSON

{
  "hex": "#2b686b",
  "rgb": {
    "r": 43,
    "g": 104,
    "b": 107
  },
  "hsl": {
    "h": 182.813,
    "s": 42.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.47893,
    "c": 0.06252,
    "h": 199.7
  },
  "luminance": 0.11476
}

Semantic roles & 50–950 ramp

primary

#2B686B

secondary

#9D5855

accent

#5B55D2

background

#F6F9F9

surface

#ECF1F1

border

#C7CBCB

text

#070D0D

muted

#7A7E7E

Preview Lab

Preview with #2B686B

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

Preview Lab → · Contrast checker → · Palette generator →