#3A98D0#3A98D0

#3A98D0 is a light, vivid cyan. Relative luminance 0.279; OKLCH L 64.9% C 0.121 H 239.0°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#3A98D0
RGB	rgb(58, 152, 208)
HSL	hsl(202, 61%, 52%)
HSV	hsv(202, 72%, 82%)
CMYK	cmyk(72.1%, 26.9%, 0%, 18.4%)
CIE-LAB	lab(59.80, -9.17, -36.63)
CIE-LCH	lch(59.80, 37.76, 255.95°)
OKLab	oklab(64.91% -0.0622 -0.1034)
OKLCH	oklch(64.91% 0.121 239)
XYZ	xyz(24.3539, 27.9073, 63.7654)
Luminance	0.2791 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A98D0 #D0723A

analogous

#3AD0BD #3A98D0 #3A4DD0

triadic

#3A98D0 #D03A98 #98D03A

tetradic

#3A98D0 #BD3AD0 #D0723A #4DD03A

square

#3A98D0 #BD3AD0 #D0723A #4DD03A

split-complementary

#3A98D0 #D03A4D #D0BD3A

monochromatic

#1C5374 #2776A5 #3A98D0 #6BB2DC #9DCCE8

Accessibility & contrast

On white

3.19

#3A98D0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#3A98D0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A98D0

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A98D0	#FFFFFF	#000000	##000000
##3A98D0	1.00	3.19	6.58	6.58
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.58	21.00	1.00	1.00
##000000	6.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E98D3

Deuteranopia (green-blind)

#698ACF

Tritanopia (blue-blind)

#00A6AB

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #3a98d0;
/* rgb */ color: rgb(58, 152, 208);
/* oklch */ color: oklch(64.9% 0.121 239.0);

Tailwind

colors: {
  custom: {
    50: '#83b6de',
    500: '#3a98d0',
    950: '#000000',
  },
}

SCSS

$custom: #3a98d0;
$custom-light: #83b6de;
$custom-dark: #000000;

JSON

{
  "hex": "#3a98d0",
  "rgb": {
    "r": 58,
    "g": 152,
    "b": 208
  },
  "hsl": {
    "h": 202.4,
    "s": 61.475,
    "l": 52.157
  },
  "oklch": {
    "l": 0.64908,
    "c": 0.12064,
    "h": 239
  },
  "luminance": 0.2791
}

Semantic roles & 50–950 ramp

primary

#3A98D0

secondary

#D4AB92

accent

#7F43E5

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #3A98D0

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

Preview Lab → · Contrast checker → · Palette generator →