#398596#398596

#398596 is a mid, moderate cyan. Relative luminance 0.198; OKLCH L 57.6% C 0.078 H 214.8°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#398596
RGB	rgb(57, 133, 150)
HSL	hsl(191, 45%, 41%)
HSV	hsv(191, 62%, 59%)
CMYK	cmyk(62%, 11.3%, 0%, 41.2%)
CIE-LAB	lab(51.66, -18.02, -16.12)
CIE-LCH	lch(51.66, 24.18, 221.81°)
OKLab	oklab(57.62% -0.0644 -0.0447)
OKLCH	oklch(57.62% 0.078 214.8)
XYZ	xyz(15.5777, 19.8453, 31.8578)
Luminance	0.1985 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398596 #964A39

analogous

#399678 #398596 #395696

triadic

#398596 #963985 #859639

tetradic

#398596 #783996 #964A39 #569639

square

#398596 #783996 #964A39 #569639

split-complementary

#398596 #963956 #967839

monochromatic

#17363D #285E6A #398596 #50A9BC #7CBECD

Accessibility & contrast

On white

4.23

#398596 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#398596 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398596

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398596	#FFFFFF	#000000	##000000
##398596	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798197

Deuteranopia (green-blind)

#6B7796

Tritanopia (blue-blind)

#008B8A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #398596;
/* rgb */ color: rgb(57, 133, 150);
/* oklch */ color: oklch(57.6% 0.078 214.8);

Tailwind

colors: {
  custom: {
    50: '#79a8b4',
    500: '#398596',
    950: '#000000',
  },
}

SCSS

$custom: #398596;
$custom-light: #79a8b4;
$custom-dark: #000000;

JSON

{
  "hex": "#398596",
  "rgb": {
    "r": 57,
    "g": 133,
    "b": 150
  },
  "hsl": {
    "h": 190.968,
    "s": 44.928,
    "l": 40.588
  },
  "oklch": {
    "l": 0.5762,
    "c": 0.07843,
    "h": 214.8
  },
  "luminance": 0.19847
}

Semantic roles & 50–950 ramp

primary

#398596

secondary

#B78074

accent

#6B53D5

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A0F11

muted

#7C7F80

Preview Lab

Preview with #398596

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

Preview Lab → · Contrast checker → · Palette generator →