#33679E#33679E

#33679E is a mid, moderate cyan. Relative luminance 0.129; OKLCH L 50.5% C 0.104 H 251.7°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#33679E
RGB	rgb(51, 103, 158)
HSL	hsl(211, 51%, 41%)
HSV	hsv(211, 68%, 62%)
CMYK	cmyk(67.7%, 34.8%, 0%, 38%)
CIE-LAB	lab(42.57, 1.03, -34.93)
CIE-LCH	lch(42.57, 34.95, 271.69°)
OKLab	oklab(50.46% -0.0327 -0.099)
OKLCH	oklch(50.46% 0.104 251.7)
XYZ	xyz(12.3848, 12.8717, 34.1729)
Luminance	0.1287 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33679E #9E6A33

analogous

#339C9E #33679E #34339E

triadic

#33679E #9E3367 #679E33

tetradic

#33679E #9E339C #9E6A33 #339E34

square

#33679E #9E339C #9E6A33 #339E34

split-complementary

#33679E #9E3433 #9C9E33

monochromatic

#152B41 #244970 #33679E #4A85C4 #78A4D3

Accessibility & contrast

On white

5.87

#33679E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#33679E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #33679E

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33679E	#FFFFFF	#000000	##FFFFFF
##33679E	1.00	5.87	3.57	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F6AA0

Deuteranopia (green-blind)

#40609D

Tritanopia (blue-blind)

#00747B

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #33679e;
/* rgb */ color: rgb(51, 103, 158);
/* oklch */ color: oklch(50.5% 0.104 251.7);

Tailwind

colors: {
  custom: {
    50: '#7692bb',
    500: '#33679e',
    950: '#000000',
  },
}

SCSS

$custom: #33679e;
$custom-light: #7692bb;
$custom-dark: #000000;

JSON

{
  "hex": "#33679e",
  "rgb": {
    "r": 51,
    "g": 103,
    "b": 158
  },
  "hsl": {
    "h": 210.841,
    "s": 51.196,
    "l": 40.98
  },
  "oklch": {
    "l": 0.50456,
    "c": 0.1043,
    "h": 251.7
  },
  "luminance": 0.12873
}

Semantic roles & 50–950 ramp

primary

#33679E

secondary

#BC9771

accent

#964DDB

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #33679E

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

Preview Lab → · Contrast checker → · Palette generator →