#3E658C#3E658C

#3E658C is a mid, moderate cyan. Relative luminance 0.122; OKLCH L 49.5% C 0.077 H 249.6°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#3E658C
RGB	rgb(62, 101, 140)
HSL	hsl(210, 39%, 40%)
HSV	hsv(210, 56%, 55%)
CMYK	cmyk(55.7%, 27.9%, 0%, 45.1%)
CIE-LAB	lab(41.57, -1.77, -25.72)
CIE-LCH	lch(41.57, 25.78, 266.07°)
OKLab	oklab(49.52% -0.0268 -0.0721)
OKLCH	oklch(49.52% 0.077 249.6)
XYZ	xyz(11.3722, 12.2240, 26.5660)
Luminance	0.1222 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E658C #8C653E

analogous

#3E8C8C #3E658C #3E3E8C

triadic

#3E658C #8C3E65 #658C3E

tetradic

#3E658C #8C3E8C #8C653E #3E8C3E

square

#3E658C #8C3E8C #8C653E #3E8C3E

split-complementary

#3E658C #8C3E3E #8C8C3E

monochromatic

#182837 #2B4662 #3E658C #5484B3 #7EA2C6

Accessibility & contrast

On white

6.10

#3E658C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#3E658C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E658C

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E658C	#FFFFFF	#000000	##FFFFFF
##3E658C	1.00	6.10	3.45	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55668E

Deuteranopia (green-blind)

#4B5F8B

Tritanopia (blue-blind)

#0C6E73

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #3e658c;
/* rgb */ color: rgb(62, 101, 140);
/* oklch */ color: oklch(49.5% 0.077 249.6);

Tailwind

colors: {
  custom: {
    50: '#7990ad',
    500: '#3e658c',
    950: '#000000',
  },
}

SCSS

$custom: #3e658c;
$custom-light: #7990ad;
$custom-dark: #000000;

JSON

{
  "hex": "#3e658c",
  "rgb": {
    "r": 62,
    "g": 101,
    "b": 140
  },
  "hsl": {
    "h": 210,
    "s": 38.614,
    "l": 39.608
  },
  "oklch": {
    "l": 0.49516,
    "c": 0.07694,
    "h": 249.6
  },
  "luminance": 0.12225
}

Semantic roles & 50–950 ramp

primary

#3E658C

secondary

#B09376

accent

#9459CF

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #3E658C

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

Preview Lab → · Contrast checker → · Palette generator →