#397390#397390

#397390 is a mid, moderate cyan. Relative luminance 0.151; OKLCH L 52.9% C 0.076 H 232.4°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#397390
RGB	rgb(57, 115, 144)
HSL	hsl(200, 43%, 39%)
HSV	hsv(200, 60%, 56%)
CMYK	cmyk(60.4%, 20.1%, 0%, 43.5%)
CIE-LAB	lab(45.83, -9.89, -21.52)
CIE-LCH	lch(45.83, 23.68, 245.32°)
OKLab	oklab(52.88% -0.0462 -0.0601)
OKLCH	oklch(52.88% 0.076 232.4)
XYZ	xyz(12.8502, 15.1437, 28.6260)
Luminance	0.1515 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397390 #905639

analogous

#399082 #397390 #394890

triadic

#397390 #903973 #739039

tetradic

#397390 #823990 #905639 #489039

square

#397390 #823990 #905639 #489039

split-complementary

#397390 #903948 #908239

monochromatic

#162D38 #285064 #397390 #4D95B9 #79AFCA

Accessibility & contrast

On white

5.21

#397390 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#397390 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397390

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397390	#FFFFFF	#000000	##FFFFFF
##397390	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#657291

Deuteranopia (green-blind)

#596990

Tritanopia (blue-blind)

#007B7D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #397390;
/* rgb */ color: rgb(57, 115, 144);
/* oklch */ color: oklch(52.9% 0.076 232.4);

Tailwind

colors: {
  custom: {
    50: '#789bb0',
    500: '#397390',
    950: '#000000',
  },
}

SCSS

$custom: #397390;
$custom-light: #789bb0;
$custom-dark: #000000;

JSON

{
  "hex": "#397390",
  "rgb": {
    "r": 57,
    "g": 115,
    "b": 144
  },
  "hsl": {
    "h": 200,
    "s": 43.284,
    "l": 39.412
  },
  "oklch": {
    "l": 0.52882,
    "c": 0.07581,
    "h": 232.4
  },
  "luminance": 0.15145
}

Semantic roles & 50–950 ramp

primary

#397390

secondary

#B38771

accent

#7F55D3

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #397390

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

Preview Lab → · Contrast checker → · Palette generator →