#3E689D#3E689D

#3E689D is a mid, moderate cyan. Relative luminance 0.134; OKLCH L 51.1% C 0.097 H 255.0°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#3E689D
RGB	rgb(62, 104, 157)
HSL	hsl(213, 43%, 43%)
HSV	hsv(213, 61%, 62%)
CMYK	cmyk(60.5%, 33.8%, 0%, 38.4%)
CIE-LAB	lab(43.30, 2.16, -33.16)
CIE-LCH	lch(43.30, 33.23, 273.72°)
OKLab	oklab(51.14% -0.0251 -0.0937)
OKLCH	oklch(51.14% 0.097 255)
XYZ	xyz(13.0206, 13.3579, 33.7839)
Luminance	0.1336 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E689D #9D733E

analogous

#3E979D #3E689D #443E9D

triadic

#3E689D #9D3E68 #689D3E

tetradic

#3E689D #9D3E97 #9D733E #3E9D44

square

#3E689D #9D3E97 #9D733E #3E9D44

split-complementary

#3E689D #9D443E #979D3E

monochromatic

#1B2E45 #2D4B71 #3E689D #5A86BE #86A6CF

Accessibility & contrast

On white

5.72

#3E689D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#3E689D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E689D

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E689D	#FFFFFF	#000000	##FFFFFF
##3E689D	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526B9F

Deuteranopia (green-blind)

#45629C

Tritanopia (blue-blind)

#00747B

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #3e689d;
/* rgb */ color: rgb(62, 104, 157);
/* oklch */ color: oklch(51.1% 0.097 255.0);

Tailwind

colors: {
  custom: {
    50: '#7b92ba',
    500: '#3e689d',
    950: '#000000',
  },
}

SCSS

$custom: #3e689d;
$custom-light: #7b92ba;
$custom-dark: #000000;

JSON

{
  "hex": "#3e689d",
  "rgb": {
    "r": 62,
    "g": 104,
    "b": 157
  },
  "hsl": {
    "h": 213.474,
    "s": 43.379,
    "l": 42.941
  },
  "oklch": {
    "l": 0.51141,
    "c": 0.09701,
    "h": 255
  },
  "luminance": 0.13359
}

Semantic roles & 50–950 ramp

primary

#3E689D

secondary

#BA9F7D

accent

#9B55D3

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0D11

muted

#7C7D80

Preview Lab

Preview with #3E689D

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

Preview Lab → · Contrast checker → · Palette generator →