#33709F#33709F

#33709F is a mid, moderate cyan. Relative luminance 0.148; OKLCH L 52.7% C 0.097 H 244.5°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#33709F
RGB	rgb(51, 112, 159)
HSL	hsl(206, 51%, 41%)
HSV	hsv(206, 68%, 62%)
CMYK	cmyk(67.9%, 29.6%, 0%, 37.6%)
CIE-LAB	lab(45.35, -4.11, -31.15)
CIE-LCH	lch(45.35, 31.42, 262.48°)
OKLab	oklab(52.66% -0.0419 -0.0879)
OKLCH	oklch(52.66% 0.097 244.5)
XYZ	xyz(13.4151, 14.7940, 34.9427)
Luminance	0.1479 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33709F #9F6233

analogous

#339F98 #33709F #333A9F

triadic

#33709F #9F3370 #709F33

tetradic

#33709F #98339F #9F6233 #3A9F33

square

#33709F #98339F #9F6233 #3A9F33

split-complementary

#33709F #9F333A #9F9833

monochromatic

#152F42 #244F71 #33709F #4A90C5 #79ACD4

Accessibility & contrast

On white

5.30

#33709F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#33709F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #33709F

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33709F	#FFFFFF	#000000	##FFFFFF
##33709F	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B71A1

Deuteranopia (green-blind)

#4C679E

Tritanopia (blue-blind)

#007B80

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #33709f;
/* rgb */ color: rgb(51, 112, 159);
/* oklch */ color: oklch(52.7% 0.097 244.5);

Tailwind

colors: {
  custom: {
    50: '#7798bb',
    500: '#33709f',
    950: '#000000',
  },
}

SCSS

$custom: #33709f;
$custom-light: #7798bb;
$custom-dark: #000000;

JSON

{
  "hex": "#33709f",
  "rgb": {
    "r": 51,
    "g": 112,
    "b": 159
  },
  "hsl": {
    "h": 206.111,
    "s": 51.429,
    "l": 41.176
  },
  "oklch": {
    "l": 0.5266,
    "c": 0.0974,
    "h": 244.5
  },
  "luminance": 0.14795
}

Semantic roles & 50–950 ramp

primary

#33709F

secondary

#BC9271

accent

#8B4DDB

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #33709F

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

Preview Lab → · Contrast checker → · Palette generator →