#398FC2#398FC2

#398FC2 is a light, moderate cyan. Relative luminance 0.244; OKLCH L 62.1% C 0.112 H 238.5°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#398FC2
RGB	rgb(57, 143, 194)
HSL	hsl(202, 55%, 49%)
HSV	hsv(202, 71%, 76%)
CMYK	cmyk(70.6%, 26.3%, 0%, 23.9%)
CIE-LAB	lab(56.49, -9.04, -33.92)
CIE-LCH	lch(56.49, 35.11, 255.08°)
OKLab	oklab(62.07% -0.0585 -0.0956)
OKLCH	oklch(62.07% 0.112 238.5)
XYZ	xyz(21.2436, 24.4075, 54.6200)
Luminance	0.2441 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398FC2 #C26C39

analogous

#39C2B1 #398FC2 #394AC2

triadic

#398FC2 #C2398F #8FC239

tetradic

#398FC2 #B139C2 #C26C39 #4AC239

square

#398FC2 #B139C2 #C26C39 #4AC239

split-complementary

#398FC2 #C2394A #C2B139

monochromatic

#1D4963 #2B6C93 #398FC2 #66AAD2 #95C4E0

Accessibility & contrast

On white

3.57

#398FC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#398FC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398FC2

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398FC2	#FFFFFF	#000000	##000000
##398FC2	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#778FC4

Deuteranopia (green-blind)

#6482C1

Tritanopia (blue-blind)

#009CA1

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #398fc2;
/* rgb */ color: rgb(57, 143, 194);
/* oklch */ color: oklch(62.1% 0.112 238.5);

Tailwind

colors: {
  custom: {
    50: '#80afd4',
    500: '#398fc2',
    950: '#000000',
  },
}

SCSS

$custom: #398fc2;
$custom-light: #80afd4;
$custom-dark: #000000;

JSON

{
  "hex": "#398fc2",
  "rgb": {
    "r": 57,
    "g": 143,
    "b": 194
  },
  "hsl": {
    "h": 202.336,
    "s": 54.582,
    "l": 49.216
  },
  "oklch": {
    "l": 0.62067,
    "c": 0.11211,
    "h": 238.5
  },
  "luminance": 0.2441
}

Semantic roles & 50–950 ramp

primary

#398FC2

secondary

#CBA38B

accent

#814ADE

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0B1014

muted

#7C7F83

Preview Lab

Preview with #398FC2

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

Preview Lab → · Contrast checker → · Palette generator →