#2A666B#2A666B

#2A666B is a mid, moderate teal. Relative luminance 0.111; OKLCH L 47.3% C 0.062 H 202.8°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#2A666B
RGB	rgb(42, 102, 107)
HSL	hsl(185, 44%, 29%)
HSV	hsv(185, 61%, 42%)
CMYK	cmyk(60.7%, 4.7%, 0%, 58%)
CIE-LAB	lab(39.67, -17.62, -8.66)
CIE-LCH	lch(39.67, 19.64, 206.18°)
OKLab	oklab(47.32% -0.0571 -0.024)
OKLCH	oklch(47.32% 0.062 202.8)
XYZ	xyz(8.3590, 11.0557, 15.6005)
Luminance	0.1106 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A666B #6B2F2A

analogous

#2A6B50 #2A666B #2A466B

triadic

#2A666B #6B2A66 #666B2A

tetradic

#2A666B #502A6B #6B2F2A #466B2A

square

#2A666B #502A6B #6B2F2A #466B2A

split-complementary

#2A666B #6B2A46 #6B502A

monochromatic

#091516 #193C3F #2A666B #3B9097 #54B4BC

Accessibility & contrast

On white

6.54

#2A666B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#2A666B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A666B

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A666B	#FFFFFF	#000000	##FFFFFF
##2A666B	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F626B

Deuteranopia (green-blind)

#545A6B

Tritanopia (blue-blind)

#006A67

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #2a666b;
/* rgb */ color: rgb(42, 102, 107);
/* oklch */ color: oklch(47.3% 0.062 202.8);

Tailwind

colors: {
  custom: {
    50: '#6b9295',
    500: '#2a666b',
    950: '#000000',
  },
}

SCSS

$custom: #2a666b;
$custom-light: #6b9295;
$custom-dark: #000000;

JSON

{
  "hex": "#2a666b",
  "rgb": {
    "r": 42,
    "g": 102,
    "b": 107
  },
  "hsl": {
    "h": 184.615,
    "s": 43.624,
    "l": 29.216
  },
  "oklch": {
    "l": 0.47323,
    "c": 0.06195,
    "h": 202.8
  },
  "luminance": 0.11057
}

Semantic roles & 50–950 ramp

primary

#2A666B

secondary

#9D5954

accent

#5E54D3

background

#F6F8F9

surface

#ECF0F1

border

#C7CBCB

text

#070D0D

muted

#7A7D7E

Preview Lab

Preview with #2A666B

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

Preview Lab → · Contrast checker → · Palette generator →