#3E457D#3E457D

#3E457D is a dark, moderate blue. Relative luminance 0.068; OKLCH L 41.3% C 0.093 H 276.1°. Best body text is #FFFFFF at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#3E457D
RGB	rgb(62, 69, 125)
HSL	hsl(233, 34%, 37%)
HSV	hsv(233, 50%, 49%)
CMYK	cmyk(50.4%, 44.8%, 0%, 51%)
CIE-LAB	lab(31.26, 13.73, -32.76)
CIE-LCH	lch(31.26, 35.53, 292.74°)
OKLab	oklab(41.26% 0.01 -0.0928)
OKLCH	oklch(41.26% 0.093 276.1)
XYZ	xyz(7.8152, 6.7606, 20.2912)
Luminance	0.0676 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E457D #7D763E

analogous

#3E657D #3E457D #573E7D

triadic

#3E457D #7D3E45 #457D3E

tetradic

#3E457D #7D3E65 #7D763E #3E7D57

square

#3E457D #7D3E65 #7D763E #3E7D57

split-complementary

#3E457D #7D573E #657D3E

monochromatic

#15182B #2A2E54 #3E457D #525CA6 #7980BC

Accessibility & contrast

On white

8.93

#3E457D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#3E457D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E457D

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E457D	#FFFFFF	#000000	##FFFFFF
##3E457D	1.00	8.93	2.35	8.93
#FFFFFF	8.93	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F4C7F

Deuteranopia (green-blind)

#29477C

Tritanopia (blue-blind)

#26515B

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #3e457d;
/* rgb */ color: rgb(62, 69, 125);
/* oklch */ color: oklch(41.3% 0.093 276.1);

Tailwind

colors: {
  custom: {
    50: '#7778a3',
    500: '#3e457d',
    950: '#000000',
  },
}

SCSS

$custom: #3e457d;
$custom-light: #7778a3;
$custom-dark: #000000;

JSON

{
  "hex": "#3e457d",
  "rgb": {
    "r": 62,
    "g": 69,
    "b": 125
  },
  "hsl": {
    "h": 233.333,
    "s": 33.69,
    "l": 36.667
  },
  "oklch": {
    "l": 0.41256,
    "c": 0.09338,
    "h": 276.1
  },
  "luminance": 0.06761
}

Semantic roles & 50–950 ramp

primary

#3E457D

secondary

#A7A170

accent

#BE5ECA

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#09090F

muted

#7B7B7F

Preview Lab

Preview with #3E457D

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

Preview Lab → · Contrast checker → · Palette generator →