#398FA2#398FA2

#398FA2 is a mid, moderate cyan. Relative luminance 0.231; OKLCH L 60.6% C 0.086 H 214.9°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#398FA2
RGB	rgb(57, 143, 162)
HSL	hsl(191, 48%, 43%)
HSV	hsv(191, 65%, 64%)
CMYK	cmyk(64.8%, 11.7%, 0%, 36.5%)
CIE-LAB	lab(55.20, -19.60, -17.67)
CIE-LCH	lch(55.20, 26.39, 222.04°)
OKLab	oklab(60.6% -0.0705 -0.0491)
OKLCH	oklch(60.6% 0.086 214.9)
XYZ	xyz(18.0287, 23.1215, 37.6882)
Luminance	0.2312 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398FA2 #A24C39

analogous

#39A280 #398FA2 #395AA2

triadic

#398FA2 #A2398F #8FA239

tetradic

#398FA2 #8039A2 #A24C39 #5AA239

square

#398FA2 #8039A2 #A24C39 #5AA239

split-complementary

#398FA2 #A2395A #A28039

monochromatic

#193F47 #296775 #398FA2 #55AFC3 #82C4D3

Accessibility & contrast

On white

3.73

#398FA2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#398FA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398FA2

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398FA2	#FFFFFF	#000000	##000000
##398FA2	1.00	3.73	5.62	5.62
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818BA3

Deuteranopia (green-blind)

#727FA2

Tritanopia (blue-blind)

#009695

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #398fa2;
/* rgb */ color: rgb(57, 143, 162);
/* oklch */ color: oklch(60.6% 0.086 214.9);

Tailwind

colors: {
  custom: {
    50: '#7cb0bd',
    500: '#398fa2',
    950: '#000000',
  },
}

SCSS

$custom: #398fa2;
$custom-light: #7cb0bd;
$custom-dark: #000000;

JSON

{
  "hex": "#398fa2",
  "rgb": {
    "r": 57,
    "g": 143,
    "b": 162
  },
  "hsl": {
    "h": 190.857,
    "s": 47.945,
    "l": 42.941
  },
  "oklch": {
    "l": 0.60604,
    "c": 0.0859,
    "h": 214.9
  },
  "luminance": 0.23123
}

Semantic roles & 50–950 ramp

primary

#398FA2

secondary

#BD867A

accent

#6950D8

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #398FA2

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

Preview Lab → · Contrast checker → · Palette generator →