#3A98CB#3A98CB

#3A98CB is a light, moderate cyan. Relative luminance 0.277; OKLCH L 64.7% C 0.116 H 236.4°. Best body text is #000000 at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#3A98CB
RGB	rgb(58, 152, 203)
HSL	hsl(201, 58%, 51%)
HSV	hsv(201, 71%, 80%)
CMYK	cmyk(71.4%, 25.1%, 0%, 20.4%)
CIE-LAB	lab(59.59, -10.88, -34.17)
CIE-LCH	lch(59.59, 35.86, 252.35°)
OKLab	oklab(64.66% -0.0639 -0.0962)
OKLCH	oklch(64.66% 0.116 236.4)
XYZ	xyz(23.7484, 27.6651, 60.5766)
Luminance	0.2767 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A98CB #CB6D3A

analogous

#3ACBB5 #3A98CB #3A4FCB

triadic

#3A98CB #CB3A98 #98CB3A

tetradic

#3A98CB #B53ACB #CB6D3A #4FCB3A

square

#3A98CB #B53ACB #CB6D3A #4FCB3A

split-complementary

#3A98CB #CB3A4F #CBB53A

monochromatic

#1D516E #2A759E #3A98CB #6AB1D8 #9BCBE5

Accessibility & contrast

On white

3.21

#3A98CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.53

#3A98CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A98CB

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A98CB	#FFFFFF	#000000	##000000
##3A98CB	1.00	3.21	6.53	6.53
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.53	21.00	1.00	1.00
##000000	6.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8097CD

Deuteranopia (green-blind)

#6C89CA

Tritanopia (blue-blind)

#00A5A9

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #3a98cb;
/* rgb */ color: rgb(58, 152, 203);
/* oklch */ color: oklch(64.7% 0.116 236.4);

Tailwind

colors: {
  custom: {
    50: '#82b6db',
    500: '#3a98cb',
    950: '#000000',
  },
}

SCSS

$custom: #3a98cb;
$custom-light: #82b6db;
$custom-dark: #000000;

JSON

{
  "hex": "#3a98cb",
  "rgb": {
    "r": 58,
    "g": 152,
    "b": 203
  },
  "hsl": {
    "h": 201.103,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.64661,
    "c": 0.11551,
    "h": 236.4
  },
  "luminance": 0.27668
}

Semantic roles & 50–950 ramp

primary

#3A98CB

secondary

#D0A790

accent

#7D46E1

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #3A98CB

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

Preview Lab → · Contrast checker → · Palette generator →