#397284#397284

#397284 is a mid, moderate cyan. Relative luminance 0.146; OKLCH L 52.1% C 0.066 H 221.0°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#397284
RGB	rgb(57, 114, 132)
HSL	hsl(194, 40%, 37%)
HSV	hsv(194, 57%, 52%)
CMYK	cmyk(56.8%, 13.6%, 0%, 48.2%)
CIE-LAB	lab(45.04, -13.19, -15.59)
CIE-LCH	lch(45.04, 20.42, 229.78°)
OKLab	oklab(52.09% -0.0498 -0.0433)
OKLCH	oklch(52.09% 0.066 221)
XYZ	xyz(11.8679, 14.5693, 24.0121)
Luminance	0.1457 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397284 #844B39

analogous

#398471 #397284 #394D84

triadic

#397284 #843972 #728439

tetradic

#397284 #713984 #844B39 #4D8439

square

#397284 #713984 #844B39 #4D8439

split-complementary

#397284 #84394D #847139

monochromatic

#14282F #274D59 #397284 #4B97AF #74B0C3

Accessibility & contrast

On white

5.37

#397284 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#397284 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397284

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397284	#FFFFFF	#000000	##FFFFFF
##397284	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676F85

Deuteranopia (green-blind)

#5C6784

Tritanopia (blue-blind)

#007878

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #397284;
/* rgb */ color: rgb(57, 114, 132);
/* oklch */ color: oklch(52.1% 0.066 221.0);

Tailwind

colors: {
  custom: {
    50: '#769aa7',
    500: '#397284',
    950: '#000000',
  },
}

SCSS

$custom: #397284;
$custom-light: #769aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#397284",
  "rgb": {
    "r": 57,
    "g": 114,
    "b": 132
  },
  "hsl": {
    "h": 194.4,
    "s": 39.683,
    "l": 37.059
  },
  "oklch": {
    "l": 0.52093,
    "c": 0.06597,
    "h": 221
  },
  "luminance": 0.1457
}

Semantic roles & 50–950 ramp

primary

#397284

secondary

#AC7C6D

accent

#7558D0

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E0F

muted

#7B7E7F

Preview Lab

Preview with #397284

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

Preview Lab → · Contrast checker → · Palette generator →