#2B645F#2B645F

#2B645F is a mid, moderate teal. Relative luminance 0.105; OKLCH L 46.4% C 0.060 H 187.6°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#2B645F
RGB	rgb(43, 100, 95)
HSL	hsl(175, 40%, 28%)
HSV	hsv(175, 57%, 39%)
CMYK	cmyk(57%, 0%, 5%, 60.8%)
CIE-LAB	lab(38.64, -19.96, -2.83)
CIE-LCH	lch(38.64, 20.16, 188.08°)
OKLab	oklab(46.37% -0.0597 -0.008)
OKLCH	oklch(46.37% 0.06 187.6)
XYZ	xyz(7.6181, 10.4534, 12.4405)
Luminance	0.1045 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B645F #642B30

analogous

#2B6442 #2B645F #2B4C64

triadic

#2B645F #5F2B64 #645F2B

tetradic

#2B645F #422B64 #642B30 #4C642B

square

#2B645F #422B64 #642B30 #4C642B

split-complementary

#2B645F #642B4C #64422B

monochromatic

#091514 #193936 #2B645F #3D8F88 #54B5AD

Accessibility & contrast

On white

6.79

#2B645F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#2B645F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B645F

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B645F	#FFFFFF	#000000	##FFFFFF
##2B645F	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5F5F

Deuteranopia (green-blind)

#565860

Tritanopia (blue-blind)

#006662

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #2b645f;
/* rgb */ color: rgb(43, 100, 95);
/* oklch */ color: oklch(46.4% 0.060 187.6);

Tailwind

colors: {
  custom: {
    50: '#6a908c',
    500: '#2b645f',
    950: '#000000',
  },
}

SCSS

$custom: #2b645f;
$custom-light: #6a908c;
$custom-dark: #000000;

JSON

{
  "hex": "#2b645f",
  "rgb": {
    "r": 43,
    "g": 100,
    "b": 95
  },
  "hsl": {
    "h": 174.737,
    "s": 39.86,
    "l": 28.039
  },
  "oklch": {
    "l": 0.46369,
    "c": 0.06027,
    "h": 187.6
  },
  "luminance": 0.10454
}

Semantic roles & 50–950 ramp

primary

#2B645F

secondary

#96555A

accent

#5863D0

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#070C0C

muted

#7A7D7D

Preview Lab

Preview with #2B645F

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

Preview Lab → · Contrast checker → · Palette generator →