#3E58AF#3E58AF

#3E58AF is a mid, vivid blue. Relative luminance 0.111; OKLCH L 48.7% C 0.142 H 268.3°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#3E58AF
RGB	rgb(62, 88, 175)
HSL	hsl(226, 48%, 46%)
HSV	hsv(226, 65%, 69%)
CMYK	cmyk(64.6%, 49.7%, 0%, 31.4%)
CIE-LAB	lab(39.74, 18.73, -49.47)
CIE-LCH	lch(39.74, 52.90, 290.74°)
OKLab	oklab(48.74% -0.0043 -0.1417)
OKLCH	oklch(48.74% 0.142 268.3)
XYZ	xyz(13.2116, 11.0975, 41.9949)
Luminance	0.1110 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E58AF #AF953E

analogous

#3E91AF #3E58AF #5D3EAF

triadic

#3E58AF #AF3E58 #58AF3E

tetradic

#3E58AF #AF3E91 #AF953E #3EAF5D

square

#3E58AF #AF3E91 #AF953E #3EAF5D

split-complementary

#3E58AF #AF5D3E #91AF3E

monochromatic

#1E2B55 #2E4182 #3E58AF #637AC8 #90A0D8

Accessibility & contrast

On white

6.52

#3E58AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#3E58AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E58AF

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E58AF	#FFFFFF	#000000	##FFFFFF
##3E58AF	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2963B2

Deuteranopia (green-blind)

#0D59AD

Tritanopia (blue-blind)

#006C7B

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #3e58af;
/* rgb */ color: rgb(62, 88, 175);
/* oklch */ color: oklch(48.7% 0.142 268.3);

Tailwind

colors: {
  custom: {
    50: '#7f86c7',
    500: '#3e58af',
    950: '#000000',
  },
}

SCSS

$custom: #3e58af;
$custom-light: #7f86c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3e58af",
  "rgb": {
    "r": 62,
    "g": 88,
    "b": 175
  },
  "hsl": {
    "h": 226.195,
    "s": 47.679,
    "l": 46.471
  },
  "oklch": {
    "l": 0.48738,
    "c": 0.14178,
    "h": 268.3
  },
  "luminance": 0.11099
}

Semantic roles & 50–950 ramp

primary

#3E58AF

secondary

#C3B586

accent

#B851D7

background

#F8F8FC

surface

#EFEFF8

border

#CACAD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #3E58AF

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

Preview Lab → · Contrast checker → · Palette generator →