#3D8BC1#3D8BC1

#3D8BC1 is a mid, moderate cyan. Relative luminance 0.233; OKLCH L 61.2% C 0.112 H 242.1°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#3D8BC1
RGB	rgb(61, 139, 193)
HSL	hsl(205, 52%, 50%)
HSV	hsv(205, 68%, 76%)
CMYK	cmyk(68.4%, 28%, 0%, 24.3%)
CIE-LAB	lab(55.39, -6.49, -35.08)
CIE-LCH	lch(55.39, 35.67, 259.52°)
OKLab	oklab(61.21% -0.0524 -0.099)
OKLCH	oklch(61.21% 0.112 242.1)
XYZ	xyz(20.7790, 23.3054, 53.8450)
Luminance	0.2331 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8BC1 #C1733D

analogous

#3DC1B5 #3D8BC1 #3D49C1

triadic

#3D8BC1 #C13D8B #8BC13D

tetradic

#3D8BC1 #B53DC1 #C1733D #49C13D

square

#3D8BC1 #B53DC1 #C1733D #49C13D

split-complementary

#3D8BC1 #C13D49 #C1B53D

monochromatic

#204864 #2E6A92 #3D8BC1 #6BA7D0 #99C3DF

Accessibility & contrast

On white

3.71

#3D8BC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#3D8BC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8BC1

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8BC1	#FFFFFF	#000000	##000000
##3D8BC1	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#728CC3

Deuteranopia (green-blind)

#607FC0

Tritanopia (blue-blind)

#00989E

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #3d8bc1;
/* rgb */ color: rgb(61, 139, 193);
/* oklch */ color: oklch(61.2% 0.112 242.1);

Tailwind

colors: {
  custom: {
    50: '#81acd4',
    500: '#3d8bc1',
    950: '#000000',
  },
}

SCSS

$custom: #3d8bc1;
$custom-light: #81acd4;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8bc1",
  "rgb": {
    "r": 61,
    "g": 139,
    "b": 193
  },
  "hsl": {
    "h": 204.545,
    "s": 51.969,
    "l": 49.804
  },
  "oklch": {
    "l": 0.61209,
    "c": 0.112,
    "h": 242.1
  },
  "luminance": 0.23308
}

Semantic roles & 50–950 ramp

primary

#3D8BC1

secondary

#CBA78F

accent

#874CDB

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #3D8BC1

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

Preview Lab → · Contrast checker → · Palette generator →