#3E457C#3E457C

#3E457C is a dark, moderate blue. Relative luminance 0.067; OKLCH L 41.2% C 0.092 H 276.1°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#3E457C
RGB	rgb(62, 69, 124)
HSL	hsl(233, 33%, 36%)
HSV	hsv(233, 50%, 49%)
CMYK	cmyk(50%, 44.4%, 0%, 51.4%)
CIE-LAB	lab(31.20, 13.40, -32.23)
CIE-LCH	lch(31.20, 34.91, 292.57°)
OKLab	oklab(41.19% 0.0098 -0.0913)
OKLCH	oklch(41.19% 0.092 276.1)
XYZ	xyz(7.7517, 6.7352, 19.9564)
Luminance	0.0674 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E457C #7C753E

analogous

#3E647C #3E457C #563E7C

triadic

#3E457C #7C3E45 #457C3E

tetradic

#3E457C #7C3E64 #7C753E #3E7C56

square

#3E457C #7C3E64 #7C753E #3E7C56

split-complementary

#3E457C #7C563E #647C3E

monochromatic

#15182A #2A2E53 #3E457C #525CA5 #7980BC

Accessibility & contrast

On white

8.95

#3E457C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#3E457C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E457C

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E457C	#FFFFFF	#000000	##FFFFFF
##3E457C	1.00	8.95	2.35	8.95
#FFFFFF	8.95	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F4C7E

Deuteranopia (green-blind)

#2A477B

Tritanopia (blue-blind)

#27515A

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #3e457c;
/* rgb */ color: rgb(62, 69, 124);
/* oklch */ color: oklch(41.2% 0.092 276.1);

Tailwind

colors: {
  custom: {
    50: '#7778a2',
    500: '#3e457c',
    950: '#000000',
  },
}

SCSS

$custom: #3e457c;
$custom-light: #7778a2;
$custom-dark: #000000;

JSON

{
  "hex": "#3e457c",
  "rgb": {
    "r": 62,
    "g": 69,
    "b": 124
  },
  "hsl": {
    "h": 233.226,
    "s": 33.333,
    "l": 36.471
  },
  "oklch": {
    "l": 0.41192,
    "c": 0.09182,
    "h": 276.1
  },
  "luminance": 0.06736
}

Semantic roles & 50–950 ramp

primary

#3E457C

secondary

#A6A070

accent

#BD5EC9

background

#F7F7FA

surface

#EDEDF3

border

#C8C8CD

text

#09090F

muted

#7B7B7F

Preview Lab

Preview with #3E457C

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

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