#336BAF#336BAF

#336BAF is a mid, vivid cyan. Relative luminance 0.143; OKLCH L 52.4% C 0.123 H 254.8°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#336BAF
RGB	rgb(51, 107, 175)
HSL	hsl(213, 55%, 44%)
HSV	hsv(213, 71%, 69%)
CMYK	cmyk(70.9%, 38.9%, 0%, 31.4%)
CIE-LAB	lab(44.68, 4.75, -41.61)
CIE-LCH	lch(44.68, 41.88, 276.51°)
OKLab	oklab(52.4% -0.0323 -0.1185)
OKLCH	oklch(52.4% 0.123 254.8)
XYZ	xyz(14.3580, 14.3128, 42.5551)
Luminance	0.1431 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336BAF #AF7733

analogous

#33A9AF #336BAF #3933AF

triadic

#336BAF #AF336B #6BAF33

tetradic

#336BAF #AF33A9 #AF7733 #33AF39

square

#336BAF #AF33A9 #AF7733 #33AF39

split-complementary

#336BAF #AF3933 #A9AF33

monochromatic

#173150 #254E80 #336BAF #528ACD #82AADB

Accessibility & contrast

On white

5.44

#336BAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#336BAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336BAF

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336BAF	#FFFFFF	#000000	##FFFFFF
##336BAF	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C70B2

Deuteranopia (green-blind)

#3964AE

Tritanopia (blue-blind)

#007B84

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #336baf;
/* rgb */ color: rgb(51, 107, 175);
/* oklch */ color: oklch(52.4% 0.123 254.8);

Tailwind

colors: {
  custom: {
    50: '#7a94c7',
    500: '#336baf',
    950: '#000000',
  },
}

SCSS

$custom: #336baf;
$custom-light: #7a94c7;
$custom-dark: #000000;

JSON

{
  "hex": "#336baf",
  "rgb": {
    "r": 51,
    "g": 107,
    "b": 175
  },
  "hsl": {
    "h": 212.903,
    "s": 54.867,
    "l": 44.314
  },
  "oklch": {
    "l": 0.52403,
    "c": 0.12283,
    "h": 254.8
  },
  "luminance": 0.14314
}

Semantic roles & 50–950 ramp

primary

#336BAF

secondary

#C4A27A

accent

#9B4ADE

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #336BAF

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

Preview Lab → · Contrast checker → · Palette generator →