#3A98BC#3A98BC

#3A98BC is a light, moderate cyan. Relative luminance 0.270; OKLCH L 64.0% C 0.102 H 227.2°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#3A98BC
RGB	rgb(58, 152, 188)
HSL	hsl(197, 53%, 48%)
HSV	hsv(197, 69%, 74%)
CMYK	cmyk(69.1%, 19.1%, 0%, 26.3%)
CIE-LAB	lab(58.96, -15.89, -26.70)
CIE-LCH	lch(58.96, 31.07, 239.24°)
OKLab	oklab(63.96% -0.0692 -0.0747)
OKLCH	oklch(63.96% 0.102 227.2)
XYZ	xyz(22.0466, 26.9844, 51.6138)
Luminance	0.2699 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A98BC #BC5E3A

analogous

#3ABC9F #3A98BC #3A57BC

triadic

#3A98BC #BC3A98 #98BC3A

tetradic

#3A98BC #9F3ABC #BC5E3A #57BC3A

square

#3A98BC #9F3ABC #BC5E3A #57BC3A

split-complementary

#3A98BC #BC3A57 #BC9F3A

monochromatic

#1D4C5E #2C728D #3A98BC #64B2CF #93C9DE

Accessibility & contrast

On white

3.28

#3A98BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#3A98BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A98BC

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A98BC	#FFFFFF	#000000	##000000
##3A98BC	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8595BE

Deuteranopia (green-blind)

#7388BC

Tritanopia (blue-blind)

#00A2A4

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #3a98bc;
/* rgb */ color: rgb(58, 152, 188);
/* oklch */ color: oklch(64.0% 0.102 227.2);

Tailwind

colors: {
  custom: {
    50: '#80b6d0',
    500: '#3a98bc',
    950: '#000000',
  },
}

SCSS

$custom: #3a98bc;
$custom-light: #80b6d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3a98bc",
  "rgb": {
    "r": 58,
    "g": 152,
    "b": 188
  },
  "hsl": {
    "h": 196.615,
    "s": 52.846,
    "l": 48.235
  },
  "oklch": {
    "l": 0.63956,
    "c": 0.10186,
    "h": 227.2
  },
  "luminance": 0.26987
}

Semantic roles & 50–950 ramp

primary

#3A98BC

secondary

#C99B89

accent

#744CDC

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #3A98BC

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

Preview Lab → · Contrast checker → · Palette generator →