#2A666F#2A666F

#2A666F is a mid, moderate teal. Relative luminance 0.111; OKLCH L 47.5% C 0.063 H 208.6°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#2A666F
RGB	rgb(42, 102, 111)
HSL	hsl(188, 45%, 30%)
HSV	hsv(188, 62%, 44%)
CMYK	cmyk(62.2%, 8.1%, 0%, 56.5%)
CIE-LAB	lab(39.82, -16.35, -10.89)
CIE-LCH	lch(39.82, 19.65, 213.67°)
OKLab	oklab(47.49% -0.0553 -0.0302)
OKLCH	oklch(47.49% 0.063 208.6)
XYZ	xyz(8.5743, 11.1418, 16.7346)
Luminance	0.1114 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A666F #6F332A

analogous

#2A6F55 #2A666F #2A446F

triadic

#2A666F #6F2A66 #666F2A

tetradic

#2A666F #552A6F #6F332A #446F2A

square

#2A666F #552A6F #6F332A #446F2A

split-complementary

#2A666F #6F2A44 #6F552A

monochromatic

#081416 #193D43 #2A666F #3B8F9B #55B1BF

Accessibility & contrast

On white

6.50

#2A666F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#2A666F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A666F

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A666F	#FFFFFF	#000000	##FFFFFF
##2A666F	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E6270

Deuteranopia (green-blind)

#535A6F

Tritanopia (blue-blind)

#006A69

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #2a666f;
/* rgb */ color: rgb(42, 102, 111);
/* oklch */ color: oklch(47.5% 0.063 208.6);

Tailwind

colors: {
  custom: {
    50: '#6c9198',
    500: '#2a666f',
    950: '#000000',
  },
}

SCSS

$custom: #2a666f;
$custom-light: #6c9198;
$custom-dark: #000000;

JSON

{
  "hex": "#2a666f",
  "rgb": {
    "r": 42,
    "g": 102,
    "b": 111
  },
  "hsl": {
    "h": 187.826,
    "s": 45.098,
    "l": 30
  },
  "oklch": {
    "l": 0.47487,
    "c": 0.06299,
    "h": 208.6
  },
  "luminance": 0.11143
}

Semantic roles & 50–950 ramp

primary

#2A666F

secondary

#A15E54

accent

#6453D5

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#070D0D

muted

#7A7D7E

Preview Lab

Preview with #2A666F

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

Preview Lab → · Contrast checker → · Palette generator →