#2A645E#2A645E

#2A645E is a mid, moderate teal. Relative luminance 0.104; OKLCH L 46.3% C 0.061 H 186.2°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#2A645E
RGB	rgb(42, 100, 94)
HSL	hsl(174, 41%, 28%)
HSV	hsv(174, 58%, 39%)
CMYK	cmyk(58%, 0%, 6%, 60.8%)
CIE-LAB	lab(38.58, -20.48, -2.33)
CIE-LCH	lch(38.58, 20.61, 186.48°)
OKLab	oklab(46.29% -0.0609 -0.0066)
OKLCH	oklch(46.29% 0.061 186.2)
XYZ	xyz(7.5315, 10.4140, 12.2007)
Luminance	0.1042 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A645E #642A30

analogous

#2A6441 #2A645E #2A4D64

triadic

#2A645E #5E2A64 #645E2A

tetradic

#2A645E #412A64 #642A30 #4D642A

square

#2A645E #412A64 #642A30 #4D642A

split-complementary

#2A645E #642A4D #64412A

monochromatic

#091614 #183935 #2A645E #3C8F87 #52B6AC

Accessibility & contrast

On white

6.81

#2A645E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#2A645E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A645E

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A645E	#FFFFFF	#000000	##FFFFFF
##2A645E	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5F5E

Deuteranopia (green-blind)

#56585F

Tritanopia (blue-blind)

#006662

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #2a645e;
/* rgb */ color: rgb(42, 100, 94);
/* oklch */ color: oklch(46.3% 0.061 186.2);

Tailwind

colors: {
  custom: {
    50: '#6a908b',
    500: '#2a645e',
    950: '#000000',
  },
}

SCSS

$custom: #2a645e;
$custom-light: #6a908b;
$custom-dark: #000000;

JSON

{
  "hex": "#2a645e",
  "rgb": {
    "r": 42,
    "g": 100,
    "b": 94
  },
  "hsl": {
    "h": 173.793,
    "s": 40.845,
    "l": 27.843
  },
  "oklch": {
    "l": 0.46292,
    "c": 0.0613,
    "h": 186.2
  },
  "luminance": 0.10415
}

Semantic roles & 50–950 ramp

primary

#2A645E

secondary

#96535A

accent

#5764D1

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#070C0C

muted

#7A7D7D

Preview Lab

Preview with #2A645E

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

Preview Lab → · Contrast checker → · Palette generator →