#3E658F#3E658F

#3E658F is a mid, moderate cyan. Relative luminance 0.123; OKLCH L 49.7% C 0.081 H 251.4°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#3E658F
RGB	rgb(62, 101, 143)
HSL	hsl(211, 40%, 40%)
HSV	hsv(211, 57%, 56%)
CMYK	cmyk(56.6%, 29.4%, 0%, 43.9%)
CIE-LAB	lab(41.71, -0.76, -27.30)
CIE-LCH	lch(41.71, 27.31, 268.40°)
OKLab	oklab(49.67% -0.0258 -0.0767)
OKLCH	oklch(49.67% 0.081 251.4)
XYZ	xyz(11.5965, 12.3137, 27.7470)
Luminance	0.1231 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E658F #8F683E

analogous

#3E8D8F #3E658F #3F3E8F

triadic

#3E658F #8F3E65 #658F3E

tetradic

#3E658F #8F3E8D #8F683E #3E8F3F

square

#3E658F #8F3E8D #8F683E #3E8F3F

split-complementary

#3E658F #8F3F3E #8D8F3E

monochromatic

#19293A #2B4764 #3E658F #5583B5 #80A2C8

Accessibility & contrast

On white

6.06

#3E658F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#3E658F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E658F

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E658F	#FFFFFF	#000000	##FFFFFF
##3E658F	1.00	6.06	3.46	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546791

Deuteranopia (green-blind)

#495F8E

Tritanopia (blue-blind)

#056F74

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #3e658f;
/* rgb */ color: rgb(62, 101, 143);
/* oklch */ color: oklch(49.7% 0.081 251.4);

Tailwind

colors: {
  custom: {
    50: '#7990b0',
    500: '#3e658f',
    950: '#000000',
  },
}

SCSS

$custom: #3e658f;
$custom-light: #7990b0;
$custom-dark: #000000;

JSON

{
  "hex": "#3e658f",
  "rgb": {
    "r": 62,
    "g": 101,
    "b": 143
  },
  "hsl": {
    "h": 211.111,
    "s": 39.512,
    "l": 40.196
  },
  "oklch": {
    "l": 0.49673,
    "c": 0.08094,
    "h": 251.4
  },
  "luminance": 0.12315
}

Semantic roles & 50–950 ramp

primary

#3E658F

secondary

#B29577

accent

#9658CF

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#0A0C10

muted

#7C7D7F

Preview Lab

Preview with #3E658F

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

Preview Lab → · Contrast checker → · Palette generator →