#33646D#33646D

#33646D is a mid, muted teal. Relative luminance 0.109; OKLCH L 47.3% C 0.055 H 210.9°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#33646D
RGB	rgb(51, 100, 109)
HSL	hsl(189, 36%, 31%)
HSV	hsv(189, 53%, 43%)
CMYK	cmyk(53.2%, 8.3%, 0%, 57.3%)
CIE-LAB	lab(39.45, -13.82, -10.19)
CIE-LCH	lch(39.45, 17.17, 216.41°)
OKLab	oklab(47.26% -0.0471 -0.0281)
OKLCH	oklch(47.26% 0.055 210.9)
XYZ	xyz(8.6817, 10.9215, 16.1156)
Luminance	0.1092 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33646D #6D3C33

analogous

#336D59 #33646D #33476D

triadic

#33646D #6D3364 #646D33

tetradic

#33646D #59336D #6D3C33 #476D33

square

#33646D #59336D #6D3C33 #476D33

split-complementary

#33646D #6D3347 #6D5933

monochromatic

#0C181A #1F3E43 #33646D #478A97 #64AAB6

Accessibility & contrast

On white

6.59

#33646D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#33646D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #33646D

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33646D	#FFFFFF	#000000	##FFFFFF
##33646D	1.00	6.59	3.18	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C616E

Deuteranopia (green-blind)

#535A6D

Tritanopia (blue-blind)

#0E6867

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #33646d;
/* rgb */ color: rgb(51, 100, 109);
/* oklch */ color: oklch(47.3% 0.055 210.9);

Tailwind

colors: {
  custom: {
    50: '#709096',
    500: '#33646d',
    950: '#000000',
  },
}

SCSS

$custom: #33646d;
$custom-light: #709096;
$custom-dark: #000000;

JSON

{
  "hex": "#33646d",
  "rgb": {
    "r": 51,
    "g": 100,
    "b": 109
  },
  "hsl": {
    "h": 189.31,
    "s": 36.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.47264,
    "c": 0.05485,
    "h": 210.9
  },
  "luminance": 0.10922
}

Semantic roles & 50–950 ramp

primary

#33646D

secondary

#9E685E

accent

#6D5CCC

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#080C0D

muted

#7B7D7E

Preview Lab

Preview with #33646D

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

Preview Lab → · Contrast checker → · Palette generator →