#3D98CB#3D98CB

#3D98CB is a light, moderate cyan. Relative luminance 0.278; OKLCH L 64.8% C 0.114 H 237.0°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#3D98CB
RGB	rgb(61, 152, 203)
HSL	hsl(202, 58%, 52%)
HSV	hsv(202, 70%, 80%)
CMYK	cmyk(70%, 25.1%, 0%, 20.4%)
CIE-LAB	lab(59.67, -10.45, -34.04)
CIE-LCH	lch(59.67, 35.60, 252.94°)
OKLab	oklab(64.75% -0.0622 -0.0958)
OKLCH	oklch(64.75% 0.114 237)
XYZ	xyz(23.9280, 27.7577, 60.5850)
Luminance	0.2776 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D98CB #CB703D

analogous

#3DCBB7 #3D98CB #3D51CB

triadic

#3D98CB #CB3D98 #98CB3D

tetradic

#3D98CB #B73DCB #CB703D #51CB3D

square

#3D98CB #B73DCB #CB703D #51CB3D

split-complementary

#3D98CB #CB3D51 #CBB73D

monochromatic

#1E5270 #2B76A0 #3D98CB #6DB2D8 #9ECBE5

Accessibility & contrast

On white

3.21

#3D98CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#3D98CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D98CB

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D98CB	#FFFFFF	#000000	##000000
##3D98CB	1.00	3.21	6.55	6.55
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8097CD

Deuteranopia (green-blind)

#6C8ACA

Tritanopia (blue-blind)

#00A5A9

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #3d98cb;
/* rgb */ color: rgb(61, 152, 203);
/* oklch */ color: oklch(64.8% 0.114 237.0);

Tailwind

colors: {
  custom: {
    50: '#83b6db',
    500: '#3d98cb',
    950: '#000000',
  },
}

SCSS

$custom: #3d98cb;
$custom-light: #83b6db;
$custom-dark: #000000;

JSON

{
  "hex": "#3d98cb",
  "rgb": {
    "r": 61,
    "g": 152,
    "b": 203
  },
  "hsl": {
    "h": 201.549,
    "s": 57.724,
    "l": 51.765
  },
  "oklch": {
    "l": 0.64751,
    "c": 0.11424,
    "h": 237
  },
  "luminance": 0.2776
}

Semantic roles & 50–950 ramp

primary

#3D98CB

secondary

#D1A993

accent

#7E47E1

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #3D98CB

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

Preview Lab → · Contrast checker → · Palette generator →