#3D658D#3D658D

#3D658D is a mid, moderate cyan. Relative luminance 0.122; OKLCH L 49.5% C 0.079 H 249.7°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#3D658D
RGB	rgb(61, 101, 141)
HSL	hsl(210, 40%, 40%)
HSV	hsv(210, 57%, 55%)
CMYK	cmyk(56.7%, 28.4%, 0%, 44.7%)
CIE-LAB	lab(41.57, -1.66, -26.33)
CIE-LCH	lch(41.57, 26.38, 266.38°)
OKLab	oklab(49.52% -0.0274 -0.0739)
OKLCH	oklch(49.52% 0.079 249.7)
XYZ	xyz(11.3842, 12.2216, 26.9532)
Luminance	0.1222 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D658D #8D653D

analogous

#3D8D8D #3D658D #3D3D8D

triadic

#3D658D #8D3D65 #658D3D

tetradic

#3D658D #8D3D8D #8D653D #3D8D3D

square

#3D658D #8D3D8D #8D653D #3D8D3D

split-complementary

#3D658D #8D3D3D #8D8D3D

monochromatic

#182838 #2B4662 #3D658D #5384B4 #7DA2C7

Accessibility & contrast

On white

6.10

#3D658D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#3D658D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D658D

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D658D	#FFFFFF	#000000	##FFFFFF
##3D658D	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54668F

Deuteranopia (green-blind)

#4A5F8C

Tritanopia (blue-blind)

#036E73

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #3d658d;
/* rgb */ color: rgb(61, 101, 141);
/* oklch */ color: oklch(49.5% 0.079 249.7);

Tailwind

colors: {
  custom: {
    50: '#7990ae',
    500: '#3d658d',
    950: '#000000',
  },
}

SCSS

$custom: #3d658d;
$custom-light: #7990ae;
$custom-dark: #000000;

JSON

{
  "hex": "#3d658d",
  "rgb": {
    "r": 61,
    "g": 101,
    "b": 141
  },
  "hsl": {
    "h": 210,
    "s": 39.604,
    "l": 39.608
  },
  "oklch": {
    "l": 0.49515,
    "c": 0.07881,
    "h": 249.7
  },
  "luminance": 0.12223
}

Semantic roles & 50–950 ramp

primary

#3D658D

secondary

#B19375

accent

#9458CF

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #3D658D

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

Preview Lab → · Contrast checker → · Palette generator →