#397D92#397D92

#397D92 is a mid, moderate cyan. Relative luminance 0.176; OKLCH L 55.5% C 0.075 H 221.0°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#397D92
RGB	rgb(57, 125, 146)
HSL	hsl(194, 44%, 40%)
HSV	hsv(194, 61%, 57%)
CMYK	cmyk(61%, 14.4%, 0%, 42.7%)
CIE-LAB	lab(49.02, -14.91, -17.80)
CIE-LCH	lch(49.02, 23.22, 230.06°)
OKLab	oklab(55.45% -0.057 -0.0495)
OKLCH	oklch(55.45% 0.075 221)
XYZ	xyz(14.2072, 17.6110, 29.8391)
Luminance	0.1761 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397D92 #924E39

analogous

#39927A #397D92 #395192

triadic

#397D92 #92397D #7D9239

tetradic

#397D92 #7A3992 #924E39 #519239

square

#397D92 #7A3992 #924E39 #519239

split-complementary

#397D92 #923951 #927A39

monochromatic

#17323A #285766 #397D92 #4EA1BA #7AB8CB

Accessibility & contrast

On white

4.64

#397D92 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#397D92 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #397D92

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397D92	#FFFFFF	#000000	##FFFFFF
##397D92	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#707A93

Deuteranopia (green-blind)

#637092

Tritanopia (blue-blind)

#008484

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #397d92;
/* rgb */ color: rgb(57, 125, 146);
/* oklch */ color: oklch(55.5% 0.075 221.0);

Tailwind

colors: {
  custom: {
    50: '#78a2b2',
    500: '#397d92',
    950: '#000000',
  },
}

SCSS

$custom: #397d92;
$custom-light: #78a2b2;
$custom-dark: #000000;

JSON

{
  "hex": "#397d92",
  "rgb": {
    "r": 57,
    "g": 125,
    "b": 146
  },
  "hsl": {
    "h": 194.157,
    "s": 43.842,
    "l": 39.804
  },
  "oklch": {
    "l": 0.55454,
    "c": 0.07549,
    "h": 221
  },
  "luminance": 0.17612
}

Semantic roles & 50–950 ramp

primary

#397D92

secondary

#B48272

accent

#7254D4

background

#F7FAFA

surface

#EEF3F5

border

#C9CDCF

text

#0A0F10

muted

#7C7F7F

Preview Lab

Preview with #397D92

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

Preview Lab → · Contrast checker → · Palette generator →