#397793#397793

#397793 is a mid, moderate cyan. Relative luminance 0.162; OKLCH L 54.0% C 0.077 H 230.0°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#397793
RGB	rgb(57, 119, 147)
HSL	hsl(199, 44%, 40%)
HSV	hsv(199, 61%, 58%)
CMYK	cmyk(61.2%, 19%, 0%, 42.4%)
CIE-LAB	lab(47.20, -11.20, -21.19)
CIE-LCH	lch(47.20, 23.97, 242.14°)
OKLab	oklab(54.01% -0.0497 -0.0591)
OKLCH	oklch(54.01% 0.077 230)
XYZ	xyz(13.5486, 16.1688, 30.0050)
Luminance	0.1617 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397793 #935539

analogous

#399382 #397793 #394A93

triadic

#397793 #933977 #779339

tetradic

#397793 #823993 #935539 #4A9339

square

#397793 #823993 #935539 #4A9339

split-complementary

#397793 #93394A #938239

monochromatic

#17303B #285367 #397793 #4F99BB #7BB2CC

Accessibility & contrast

On white

4.96

#397793 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#397793 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397793

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397793	#FFFFFF	#000000	##FFFFFF
##397793	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#697594

Deuteranopia (green-blind)

#5C6C93

Tritanopia (blue-blind)

#007F80

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #397793;
/* rgb */ color: rgb(57, 119, 147);
/* oklch */ color: oklch(54.0% 0.077 230.0);

Tailwind

colors: {
  custom: {
    50: '#789eb2',
    500: '#397793',
    950: '#000000',
  },
}

SCSS

$custom: #397793;
$custom-light: #789eb2;
$custom-dark: #000000;

JSON

{
  "hex": "#397793",
  "rgb": {
    "r": 57,
    "g": 119,
    "b": 147
  },
  "hsl": {
    "h": 198.667,
    "s": 44.118,
    "l": 40
  },
  "oklch": {
    "l": 0.5401,
    "c": 0.07725,
    "h": 230
  },
  "luminance": 0.1617
}

Semantic roles & 50–950 ramp

primary

#397793

secondary

#B58773

accent

#7C54D4

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #397793

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

Preview Lab → · Contrast checker → · Palette generator →