#33677D#33677D

#33677D is a mid, moderate cyan. Relative luminance 0.119; OKLCH L 48.7% C 0.066 H 228.0°. Best body text is #FFFFFF at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#33677D
RGB	rgb(51, 103, 125)
HSL	hsl(198, 42%, 35%)
HSV	hsv(198, 59%, 49%)
CMYK	cmyk(59.2%, 17.6%, 0%, 51%)
CIE-LAB	lab(41.03, -10.45, -17.53)
CIE-LCH	lch(41.03, 20.41, 239.21°)
OKLab	oklab(48.74% -0.044 -0.0488)
OKLCH	oklch(48.74% 0.066 228)
XYZ	xyz(9.9157, 11.8841, 21.1694)
Luminance	0.1188 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33677D #7D4933

analogous

#337D6E #33677D #33427D

triadic

#33677D #7D3367 #677D33

tetradic

#33677D #6E337D #7D4933 #427D33

square

#33677D #6E337D #7D4933 #427D33

split-complementary

#33677D #7D3342 #7D6E33

monochromatic

#101F26 #214352 #33677D #458BA8 #69A7C2

Accessibility & contrast

On white

6.22

#33677D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#33677D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #33677D

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33677D	#FFFFFF	#000000	##FFFFFF
##33677D	1.00	6.22	3.38	6.22
#FFFFFF	6.22	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B657E

Deuteranopia (green-blind)

#515D7D

Tritanopia (blue-blind)

#006D6E

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #33677d;
/* rgb */ color: rgb(51, 103, 125);
/* oklch */ color: oklch(48.7% 0.066 228.0);

Tailwind

colors: {
  custom: {
    50: '#7292a2',
    500: '#33677d',
    950: '#000000',
  },
}

SCSS

$custom: #33677d;
$custom-light: #7292a2;
$custom-dark: #000000;

JSON

{
  "hex": "#33677d",
  "rgb": {
    "r": 51,
    "g": 103,
    "b": 125
  },
  "hsl": {
    "h": 197.838,
    "s": 42.045,
    "l": 34.51
  },
  "oklch": {
    "l": 0.48735,
    "c": 0.06571,
    "h": 228
  },
  "luminance": 0.11885
}

Semantic roles & 50–950 ramp

primary

#33677D

secondary

#AA7762

accent

#7B56D2

background

#F7F8FA

surface

#EDF0F3

border

#C8CBCD

text

#080D0F

muted

#7B7D7F

Preview Lab

Preview with #33677D

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

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