#397996#397996

#397996 is a mid, moderate cyan. Relative luminance 0.167; OKLCH L 54.6% C 0.079 H 230.2°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#397996
RGB	rgb(57, 121, 150)
HSL	hsl(199, 45%, 41%)
HSV	hsv(199, 62%, 59%)
CMYK	cmyk(62%, 19.3%, 0%, 41.2%)
CIE-LAB	lab(47.94, -11.36, -21.82)
CIE-LCH	lch(47.94, 24.60, 242.49°)
OKLab	oklab(54.64% -0.0508 -0.0609)
OKLCH	oklch(54.64% 0.079 230.2)
XYZ	xyz(14.0276, 16.7452, 31.3411)
Luminance	0.1675 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397996 #965639

analogous

#399685 #397996 #394A96

triadic

#397996 #963979 #799639

tetradic

#397996 #853996 #965639 #4A9639

square

#397996 #853996 #965639 #4A9639

split-complementary

#397996 #96394A #968539

monochromatic

#17313D #28556A #397996 #509BBC #7CB4CD

Accessibility & contrast

On white

4.83

#397996 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#397996 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397996

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397996	#FFFFFF	#000000	##FFFFFF
##397996	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7797

Deuteranopia (green-blind)

#5D6E96

Tritanopia (blue-blind)

#008182

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #397996;
/* rgb */ color: rgb(57, 121, 150);
/* oklch */ color: oklch(54.6% 0.079 230.2);

Tailwind

colors: {
  custom: {
    50: '#799fb5',
    500: '#397996',
    950: '#000000',
  },
}

SCSS

$custom: #397996;
$custom-light: #799fb5;
$custom-dark: #000000;

JSON

{
  "hex": "#397996",
  "rgb": {
    "r": 57,
    "g": 121,
    "b": 150
  },
  "hsl": {
    "h": 198.71,
    "s": 44.928,
    "l": 40.588
  },
  "oklch": {
    "l": 0.54642,
    "c": 0.07933,
    "h": 230.2
  },
  "luminance": 0.16747
}

Semantic roles & 50–950 ramp

primary

#397996

secondary

#B78974

accent

#7C53D5

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #397996

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

Preview Lab → · Contrast checker → · Palette generator →