#3D657A#3D657A

#3D657A is a mid, muted cyan. Relative luminance 0.117; OKLCH L 48.6% C 0.056 H 232.5°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#3D657A
RGB	rgb(61, 101, 122)
HSL	hsl(201, 33%, 36%)
HSV	hsv(201, 50%, 48%)
CMYK	cmyk(50%, 17.2%, 0%, 52.2%)
CIE-LAB	lab(40.74, -7.83, -16.12)
CIE-LCH	lch(40.74, 17.92, 244.09°)
OKLab	oklab(48.59% -0.0343 -0.0447)
OKLCH	oklch(48.59% 0.056 232.5)
XYZ	xyz(10.0897, 11.7038, 20.1360)
Luminance	0.1171 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D657A #7A523D

analogous

#3D7A70 #3D657A #3D467A

triadic

#3D657A #7A3D65 #657A3D

tetradic

#3D657A #703D7A #7A523D #467A3D

square

#3D657A #703D7A #7A523D #467A3D

split-complementary

#3D657A #7A3D46 #7A703D

monochromatic

#142128 #294351 #3D657A #5187A3 #77A3BB

Accessibility & contrast

On white

6.29

#3D657A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#3D657A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D657A

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D657A	#FFFFFF	#000000	##FFFFFF
##3D657A	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B647B

Deuteranopia (green-blind)

#525D7A

Tritanopia (blue-blind)

#1F6B6C

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #3d657a;
/* rgb */ color: rgb(61, 101, 122);
/* oklch */ color: oklch(48.6% 0.056 232.5);

Tailwind

colors: {
  custom: {
    50: '#7690a0',
    500: '#3d657a',
    950: '#000000',
  },
}

SCSS

$custom: #3d657a;
$custom-light: #7690a0;
$custom-dark: #000000;

JSON

{
  "hex": "#3d657a",
  "rgb": {
    "r": 61,
    "g": 101,
    "b": 122
  },
  "hsl": {
    "h": 200.656,
    "s": 33.333,
    "l": 35.882
  },
  "oklch": {
    "l": 0.48591,
    "c": 0.05632,
    "h": 232.5
  },
  "luminance": 0.11705
}

Semantic roles & 50–950 ramp

primary

#3D657A

secondary

#A5816E

accent

#835EC9

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#090C0E

muted

#7B7D7E

Preview Lab

Preview with #3D657A

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

Preview Lab → · Contrast checker → · Palette generator →