#3D659A#3D659A

#3D659A is a mid, moderate cyan. Relative luminance 0.126; OKLCH L 50.2% C 0.096 H 256.0°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#3D659A
RGB	rgb(61, 101, 154)
HSL	hsl(214, 43%, 42%)
HSV	hsv(214, 60%, 60%)
CMYK	cmyk(60.4%, 34.4%, 0%, 39.6%)
CIE-LAB	lab(42.20, 2.78, -33.11)
CIE-LCH	lch(42.20, 33.22, 274.79°)
OKLab	oklab(50.22% -0.0234 -0.0936)
OKLCH	oklch(50.22% 0.096 256)
XYZ	xyz(12.4088, 12.6315, 32.3498)
Luminance	0.1263 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D659A #9A723D

analogous

#3D939A #3D659A #443D9A

triadic

#3D659A #9A3D65 #659A3D

tetradic

#3D659A #9A3D93 #9A723D #3D9A44

square

#3D659A #9A3D93 #9A723D #3D9A44

split-complementary

#3D659A #9A443D #939A3D

monochromatic

#1A2C42 #2C486E #3D659A #5883BD #83A3CE

Accessibility & contrast

On white

5.95

#3D659A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#3D659A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D659A

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D659A	#FFFFFF	#000000	##FFFFFF
##3D659A	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F689C

Deuteranopia (green-blind)

#436099

Tritanopia (blue-blind)

#007178

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #3d659a;
/* rgb */ color: rgb(61, 101, 154);
/* oklch */ color: oklch(50.2% 0.096 256.0);

Tailwind

colors: {
  custom: {
    50: '#7b90b8',
    500: '#3d659a',
    950: '#000000',
  },
}

SCSS

$custom: #3d659a;
$custom-light: #7b90b8;
$custom-dark: #000000;

JSON

{
  "hex": "#3d659a",
  "rgb": {
    "r": 61,
    "g": 101,
    "b": 154
  },
  "hsl": {
    "h": 214.194,
    "s": 43.256,
    "l": 42.157
  },
  "oklch": {
    "l": 0.50223,
    "c": 0.09646,
    "h": 256
  },
  "luminance": 0.12633
}

Semantic roles & 50–950 ramp

primary

#3D659A

secondary

#B89E7B

accent

#9D55D3

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0C11

muted

#7C7D80

Preview Lab

Preview with #3D659A

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

Preview Lab → · Contrast checker → · Palette generator →