#3A98C5#3A98C5

#3A98C5 is a light, moderate cyan. Relative luminance 0.274; OKLCH L 64.4% C 0.110 H 233.1°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#3A98C5
RGB	rgb(58, 152, 197)
HSL	hsl(199, 55%, 50%)
HSV	hsv(199, 71%, 77%)
CMYK	cmyk(70.6%, 22.8%, 0%, 22.7%)
CIE-LAB	lab(59.33, -12.90, -31.20)
CIE-LCH	lch(59.33, 33.76, 247.54°)
OKLab	oklab(64.37% -0.0659 -0.0877)
OKLCH	oklch(64.37% 0.11 233.1)
XYZ	xyz(23.0472, 27.3846, 56.8836)
Luminance	0.2739 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A98C5 #C5673A

analogous

#3AC5AC #3A98C5 #3A53C5

triadic

#3A98C5 #C53A98 #98C53A

tetradic

#3A98C5 #AC3AC5 #C5673A #53C53A

square

#3A98C5 #AC3AC5 #C5673A #53C53A

split-complementary

#3A98C5 #C53A53 #C5AC3A

monochromatic

#1E4F66 #2C7496 #3A98C5 #69B1D3 #99C9E1

Accessibility & contrast

On white

3.24

#3A98C5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#3A98C5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A98C5

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A98C5	#FFFFFF	#000000	##000000
##3A98C5	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8296C7

Deuteranopia (green-blind)

#6F89C4

Tritanopia (blue-blind)

#00A4A7

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #3a98c5;
/* rgb */ color: rgb(58, 152, 197);
/* oklch */ color: oklch(64.4% 0.110 233.1);

Tailwind

colors: {
  custom: {
    50: '#81b6d6',
    500: '#3a98c5',
    950: '#000000',
  },
}

SCSS

$custom: #3a98c5;
$custom-light: #81b6d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3a98c5",
  "rgb": {
    "r": 58,
    "g": 152,
    "b": 197
  },
  "hsl": {
    "h": 199.424,
    "s": 54.51,
    "l": 50
  },
  "oklch": {
    "l": 0.64372,
    "c": 0.10969,
    "h": 233.1
  },
  "luminance": 0.27387
}

Semantic roles & 50–950 ramp

primary

#3A98C5

secondary

#CDA28E

accent

#7A4ADE

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #3A98C5

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

Preview Lab → · Contrast checker → · Palette generator →