#397484#397484

#397484 is a mid, moderate cyan. Relative luminance 0.150; OKLCH L 52.6% C 0.066 H 217.8°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#397484
RGB	rgb(57, 116, 132)
HSL	hsl(193, 40%, 37%)
HSV	hsv(193, 57%, 52%)
CMYK	cmyk(56.8%, 12.1%, 0%, 48.2%)
CIE-LAB	lab(45.67, -14.32, -14.63)
CIE-LCH	lch(45.67, 20.47, 225.63°)
OKLab	oklab(52.6% -0.0522 -0.0406)
OKLCH	oklch(52.6% 0.066 217.8)
XYZ	xyz(12.0960, 15.0255, 24.0881)
Luminance	0.1503 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397484 #844939

analogous

#39846F #397484 #394F84

triadic

#397484 #843974 #748439

tetradic

#397484 #6F3984 #844939 #4F8439

square

#397484 #6F3984 #844939 #4F8439

split-complementary

#397484 #84394F #846F39

monochromatic

#14292F #274E59 #397484 #4B9AAF #74B2C3

Accessibility & contrast

On white

5.24

#397484 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#397484 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397484

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397484	#FFFFFF	#000000	##FFFFFF
##397484	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7185

Deuteranopia (green-blind)

#5E6984

Tritanopia (blue-blind)

#007A79

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #397484;
/* rgb */ color: rgb(57, 116, 132);
/* oklch */ color: oklch(52.6% 0.066 217.8);

Tailwind

colors: {
  custom: {
    50: '#769ca7',
    500: '#397484',
    950: '#000000',
  },
}

SCSS

$custom: #397484;
$custom-light: #769ca7;
$custom-dark: #000000;

JSON

{
  "hex": "#397484",
  "rgb": {
    "r": 57,
    "g": 116,
    "b": 132
  },
  "hsl": {
    "h": 192.8,
    "s": 39.683,
    "l": 37.059
  },
  "oklch": {
    "l": 0.52597,
    "c": 0.06612,
    "h": 217.8
  },
  "luminance": 0.15027
}

Semantic roles & 50–950 ramp

primary

#397484

secondary

#AC7A6D

accent

#7258D0

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E0F

muted

#7B7E7F

Preview Lab

Preview with #397484

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

Preview Lab → · Contrast checker → · Palette generator →