#3D80AA#3D80AA

#3D80AA is a mid, moderate cyan. Relative luminance 0.193; OKLCH L 57.5% C 0.094 H 238.9°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#3D80AA
RGB	rgb(61, 128, 170)
HSL	hsl(203, 47%, 45%)
HSV	hsv(203, 64%, 67%)
CMYK	cmyk(64.1%, 24.7%, 0%, 33.3%)
CIE-LAB	lab(51.07, -7.96, -28.62)
CIE-LCH	lch(51.07, 29.71, 254.45°)
OKLab	oklab(57.45% -0.0485 -0.0804)
OKLCH	oklch(57.45% 0.094 238.9)
XYZ	xyz(16.8966, 19.3310, 40.8632)
Luminance	0.1933 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D80AA #AA673D

analogous

#3DAA9D #3D80AA #3D4AAA

triadic

#3D80AA #AA3D80 #80AA3D

tetradic

#3D80AA #9D3DAA #AA673D #4AAA3D

square

#3D80AA #9D3DAA #AA673D #4AAA3D

split-complementary

#3D80AA #AA3D4A #AA9D3D

monochromatic

#1D3C50 #2D5E7D #3D80AA #5F9EC5 #8CB9D6

Accessibility & contrast

On white

4.32

#3D80AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#3D80AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D80AA

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D80AA	#FFFFFF	#000000	##000000
##3D80AA	1.00	4.32	4.87	4.87
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D80AC

Deuteranopia (green-blind)

#5E75A9

Tritanopia (blue-blind)

#008B8E

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #3d80aa;
/* rgb */ color: rgb(61, 128, 170);
/* oklch */ color: oklch(57.5% 0.094 238.9);

Tailwind

colors: {
  custom: {
    50: '#7da4c3',
    500: '#3d80aa',
    950: '#000000',
  },
}

SCSS

$custom: #3d80aa;
$custom-light: #7da4c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3d80aa",
  "rgb": {
    "r": 61,
    "g": 128,
    "b": 170
  },
  "hsl": {
    "h": 203.119,
    "s": 47.186,
    "l": 45.294
  },
  "oklch": {
    "l": 0.57454,
    "c": 0.09389,
    "h": 238.9
  },
  "luminance": 0.19333
}

Semantic roles & 50–950 ramp

primary

#3D80AA

secondary

#C09A82

accent

#8551D7

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #3D80AA

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

Preview Lab → · Contrast checker → · Palette generator →