#33839F#33839F

#33839F is a mid, moderate cyan. Relative luminance 0.194; OKLCH L 57.3% C 0.088 H 224.7°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#33839F
RGB	rgb(51, 131, 159)
HSL	hsl(196, 51%, 41%)
HSV	hsv(196, 68%, 62%)
CMYK	cmyk(67.9%, 17.6%, 0%, 37.6%)
CIE-LAB	lab(51.20, -15.08, -22.08)
CIE-LCH	lch(51.20, 26.74, 235.67°)
OKLab	oklab(57.31% -0.0622 -0.0617)
OKLCH	oklch(57.31% 0.088 224.7)
XYZ	xyz(15.7370, 19.4379, 35.7167)
Luminance	0.1944 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33839F #9F4F33

analogous

#339F85 #33839F #334D9F

triadic

#33839F #9F3383 #839F33

tetradic

#33839F #85339F #9F4F33 #4D9F33

square

#33839F #85339F #9F4F33 #4D9F33

split-complementary

#33839F #9F334D #9F8533

monochromatic

#153742 #245D71 #33839F #4AA5C5 #79BCD4

Accessibility & contrast

On white

4.30

#33839F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#33839F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #33839F

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33839F	#FFFFFF	#000000	##000000
##33839F	1.00	4.30	4.89	4.89
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7380A0

Deuteranopia (green-blind)

#64759F

Tritanopia (blue-blind)

#008B8C

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #33839f;
/* rgb */ color: rgb(51, 131, 159);
/* oklch */ color: oklch(57.3% 0.088 224.7);

Tailwind

colors: {
  custom: {
    50: '#78a7bb',
    500: '#33839f',
    950: '#000000',
  },
}

SCSS

$custom: #33839f;
$custom-light: #78a7bb;
$custom-dark: #000000;

JSON

{
  "hex": "#33839f",
  "rgb": {
    "r": 51,
    "g": 131,
    "b": 159
  },
  "hsl": {
    "h": 195.556,
    "s": 51.429,
    "l": 41.176
  },
  "oklch": {
    "l": 0.57307,
    "c": 0.08762,
    "h": 224.7
  },
  "luminance": 0.1944
}

Semantic roles & 50–950 ramp

primary

#33839F

secondary

#BC8571

accent

#724DDB

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A0F11

muted

#7C7F80

Preview Lab

Preview with #33839F

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

Preview Lab → · Contrast checker → · Palette generator →