#3D798E#3D798E

#3D798E is a mid, moderate cyan. Relative luminance 0.166; OKLCH L 54.5% C 0.070 H 223.3°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#3D798E
RGB	rgb(61, 121, 142)
HSL	hsl(196, 40%, 40%)
HSV	hsv(196, 57%, 56%)
CMYK	cmyk(57%, 14.8%, 0%, 44.3%)
CIE-LAB	lab(47.78, -13.11, -17.34)
CIE-LCH	lch(47.78, 21.73, 232.92°)
OKLab	oklab(54.45% -0.0511 -0.0481)
OKLCH	oklch(54.45% 0.07 223.3)
XYZ	xyz(13.6424, 16.6186, 28.0747)
Luminance	0.1662 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D798E #8E523D

analogous

#3D8E7B #3D798E #3D508E

triadic

#3D798E #8E3D79 #798E3D

tetradic

#3D798E #7B3D8E #8E523D #508E3D

square

#3D798E #7B3D8E #8E523D #508E3D

split-complementary

#3D798E #8E3D50 #8E7B3D

monochromatic

#183038 #2B5563 #3D798E #539CB5 #7EB4C8

Accessibility & contrast

On white

4.86

#3D798E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#3D798E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D798E

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D798E	#FFFFFF	#000000	##FFFFFF
##3D798E	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D768F

Deuteranopia (green-blind)

#616E8E

Tritanopia (blue-blind)

#008080

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3d798e;
/* rgb */ color: rgb(61, 121, 142);
/* oklch */ color: oklch(54.5% 0.070 223.3);

Tailwind

colors: {
  custom: {
    50: '#7a9faf',
    500: '#3d798e',
    950: '#000000',
  },
}

SCSS

$custom: #3d798e;
$custom-light: #7a9faf;
$custom-dark: #000000;

JSON

{
  "hex": "#3d798e",
  "rgb": {
    "r": 61,
    "g": 121,
    "b": 142
  },
  "hsl": {
    "h": 195.556,
    "s": 39.901,
    "l": 39.804
  },
  "oklch": {
    "l": 0.54451,
    "c": 0.07019,
    "h": 223.3
  },
  "luminance": 0.1662
}

Semantic roles & 50–950 ramp

primary

#3D798E

secondary

#B18575

accent

#7758D0

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#0A0E10

muted

#7C7E7F

Preview Lab

Preview with #3D798E

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

Preview Lab → · Contrast checker → · Palette generator →