#396F7B#396F7B

#396F7B is a mid, moderate cyan. Relative luminance 0.137; OKLCH L 51.0% C 0.060 H 213.9°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#396F7B
RGB	rgb(57, 111, 123)
HSL	hsl(191, 37%, 35%)
HSV	hsv(191, 54%, 48%)
CMYK	cmyk(53.7%, 9.8%, 0%, 51.8%)
CIE-LAB	lab(43.75, -14.30, -12.16)
CIE-LCH	lch(43.75, 18.77, 220.38°)
OKLab	oklab(50.95% -0.05 -0.0336)
OKLCH	oklch(50.95% 0.06 213.9)
XYZ	xyz(10.9455, 13.6678, 20.7964)
Luminance	0.1367 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#396F7B #7B4539

analogous

#397B66 #396F7B #394E7B

triadic

#396F7B #7B396F #6F7B39

tetradic

#396F7B #66397B #7B4539 #4E7B39

square

#396F7B #66397B #7B4539 #4E7B39

split-complementary

#396F7B #7B394E #7B6639

monochromatic

#122427 #264951 #396F7B #4C95A5 #71AFBD

Accessibility & contrast

On white

5.62

#396F7B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#396F7B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #396F7B

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##396F7B	#FFFFFF	#000000	##FFFFFF
##396F7B	1.00	5.62	3.73	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666C7C

Deuteranopia (green-blind)

#5C647B

Tritanopia (blue-blind)

#0C7473

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #396f7b;
/* rgb */ color: rgb(57, 111, 123);
/* oklch */ color: oklch(51.0% 0.060 213.9);

Tailwind

colors: {
  custom: {
    50: '#7598a1',
    500: '#396f7b',
    950: '#000000',
  },
}

SCSS

$custom: #396f7b;
$custom-light: #7598a1;
$custom-dark: #000000;

JSON

{
  "hex": "#396f7b",
  "rgb": {
    "r": 57,
    "g": 111,
    "b": 123
  },
  "hsl": {
    "h": 190.909,
    "s": 36.667,
    "l": 35.294
  },
  "oklch": {
    "l": 0.50953,
    "c": 0.06021,
    "h": 213.9
  },
  "luminance": 0.13669
}

Semantic roles & 50–950 ramp

primary

#396F7B

secondary

#A67469

accent

#705BCD

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#090D0E

muted

#7B7E7E

Preview Lab

Preview with #396F7B

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

Preview Lab → · Contrast checker → · Palette generator →