#3D80BA#3D80BA

#3D80BA is a mid, moderate cyan. Relative luminance 0.200; OKLCH L 58.3% C 0.112 H 247.3°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#3D80BA
RGB	rgb(61, 128, 186)
HSL	hsl(208, 51%, 48%)
HSV	hsv(208, 67%, 73%)
CMYK	cmyk(67.2%, 31.2%, 0%, 27.1%)
CIE-LAB	lab(51.81, -2.49, -36.69)
CIE-LCH	lch(51.81, 36.78, 266.12°)
OKLab	oklab(58.28% -0.0434 -0.1038)
OKLCH	oklch(58.28% 0.112 247.3)
XYZ	xyz(18.5032, 19.9737, 49.3250)
Luminance	0.1998 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D80BA #BA773D

analogous

#3DBAB5 #3D80BA #3D41BA

triadic

#3D80BA #BA3D80 #80BA3D

tetradic

#3D80BA #B53DBA #BA773D #41BA3D

square

#3D80BA #B53DBA #BA773D #41BA3D

split-complementary

#3D80BA #BA3D41 #BAB53D

monochromatic

#1F415E #2E608C #3D80BA #679ECD #95BBDC

Accessibility & contrast

On white

4.20

#3D80BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#3D80BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D80BA

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D80BA	#FFFFFF	#000000	##000000
##3D80BA	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6682BD

Deuteranopia (green-blind)

#5576B9

Tritanopia (blue-blind)

#008E95

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #3d80ba;
/* rgb */ color: rgb(61, 128, 186);
/* oklch */ color: oklch(58.3% 0.112 247.3);

Tailwind

colors: {
  custom: {
    50: '#80a4cf',
    500: '#3d80ba',
    950: '#000000',
  },
}

SCSS

$custom: #3d80ba;
$custom-light: #80a4cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3d80ba",
  "rgb": {
    "r": 61,
    "g": 128,
    "b": 186
  },
  "hsl": {
    "h": 207.84,
    "s": 50.607,
    "l": 48.431
  },
  "oklch": {
    "l": 0.58277,
    "c": 0.11246,
    "h": 247.3
  },
  "luminance": 0.19976
}

Semantic roles & 50–950 ramp

primary

#3D80BA

secondary

#C8A78B

accent

#8F4EDA

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3D80BA

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

Preview Lab → · Contrast checker → · Palette generator →