#398BA7#398BA7

#398BA7 is a mid, moderate cyan. Relative luminance 0.221; OKLCH L 59.8% C 0.089 H 223.9°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#398BA7
RGB	rgb(57, 139, 167)
HSL	hsl(195, 49%, 44%)
HSV	hsv(195, 66%, 65%)
CMYK	cmyk(65.9%, 16.8%, 0%, 34.5%)
CIE-LAB	lab(54.16, -15.85, -22.13)
CIE-LCH	lch(54.16, 27.22, 234.40°)
OKLab	oklab(59.83% -0.0641 -0.0618)
OKLCH	oklch(59.83% 0.089 223.9)
XYZ	xyz(17.8922, 22.1232, 39.8790)
Luminance	0.2213 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398BA7 #A75539

analogous

#39A78C #398BA7 #3954A7

triadic

#398BA7 #A7398B #8BA739

tetradic

#398BA7 #8C39A7 #A75539 #54A739

square

#398BA7 #8C39A7 #A75539 #54A739

split-complementary

#398BA7 #A73954 #A78C39

monochromatic

#1A3F4C #296579 #398BA7 #57AAC6 #85C1D5

Accessibility & contrast

On white

3.87

#398BA7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#398BA7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398BA7

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398BA7	#FFFFFF	#000000	##000000
##398BA7	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B88A8

Deuteranopia (green-blind)

#6C7DA7

Tritanopia (blue-blind)

#009494

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #398ba7;
/* rgb */ color: rgb(57, 139, 167);
/* oklch */ color: oklch(59.8% 0.089 223.9);

Tailwind

colors: {
  custom: {
    50: '#7cadc1',
    500: '#398ba7',
    950: '#000000',
  },
}

SCSS

$custom: #398ba7;
$custom-light: #7cadc1;
$custom-dark: #000000;

JSON

{
  "hex": "#398ba7",
  "rgb": {
    "r": 57,
    "g": 139,
    "b": 167
  },
  "hsl": {
    "h": 195.273,
    "s": 49.107,
    "l": 43.922
  },
  "oklch": {
    "l": 0.59833,
    "c": 0.08905,
    "h": 223.9
  },
  "luminance": 0.22125
}

Semantic roles & 50–950 ramp

primary

#398BA7

secondary

#BF8E7D

accent

#724FD9

background

#F8FAFB

surface

#EFF4F7

border

#CACED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #398BA7

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

Preview Lab → · Contrast checker → · Palette generator →