#3D98CC#3D98CC

#3D98CC is a light, moderate cyan. Relative luminance 0.278; OKLCH L 64.8% C 0.115 H 237.5°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#3D98CC
RGB	rgb(61, 152, 204)
HSL	hsl(202, 58%, 52%)
HSV	hsv(202, 70%, 80%)
CMYK	cmyk(70.1%, 25.5%, 0%, 20%)
CIE-LAB	lab(59.71, -10.11, -34.53)
CIE-LCH	lch(59.71, 35.98, 253.68°)
OKLab	oklab(64.8% -0.0619 -0.0972)
OKLCH	oklch(64.8% 0.115 237.5)
XYZ	xyz(24.0475, 27.8055, 61.2147)
Luminance	0.2781 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D98CC #CC713D

analogous

#3DCCB8 #3D98CC #3D51CC

triadic

#3D98CC #CC3D98 #98CC3D

tetradic

#3D98CC #B83DCC #CC713D #51CC3D

square

#3D98CC #B83DCC #CC713D #51CC3D

split-complementary

#3D98CC #CC3D51 #CCB83D

monochromatic

#1E5371 #2A76A1 #3D98CC #6DB2D9 #9ECBE5

Accessibility & contrast

On white

3.20

#3D98CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.56

#3D98CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D98CC

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D98CC	#FFFFFF	#000000	##000000
##3D98CC	1.00	3.20	6.56	6.56
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.56	21.00	1.00	1.00
##000000	6.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F98CE

Deuteranopia (green-blind)

#6C8ACB

Tritanopia (blue-blind)

#00A5AA

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #3d98cc;
/* rgb */ color: rgb(61, 152, 204);
/* oklch */ color: oklch(64.8% 0.115 237.5);

Tailwind

colors: {
  custom: {
    50: '#83b6db',
    500: '#3d98cc',
    950: '#000000',
  },
}

SCSS

$custom: #3d98cc;
$custom-light: #83b6db;
$custom-dark: #000000;

JSON

{
  "hex": "#3d98cc",
  "rgb": {
    "r": 61,
    "g": 152,
    "b": 204
  },
  "hsl": {
    "h": 201.818,
    "s": 58.367,
    "l": 51.961
  },
  "oklch": {
    "l": 0.648,
    "c": 0.11527,
    "h": 237.5
  },
  "luminance": 0.27808
}

Semantic roles & 50–950 ramp

primary

#3D98CC

secondary

#D2AA93

accent

#7F46E2

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #3D98CC

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

Preview Lab → · Contrast checker → · Palette generator →