#3E587D#3E587D

#3E587D is a mid, moderate blue. Relative luminance 0.095; OKLCH L 45.6% C 0.069 H 257.2°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#3E587D
RGB	rgb(62, 88, 125)
HSL	hsl(215, 34%, 37%)
HSV	hsv(215, 50%, 49%)
CMYK	cmyk(50.4%, 29.6%, 0%, 51%)
CIE-LAB	lab(36.90, 1.37, -23.88)
CIE-LCH	lch(36.90, 23.92, 273.27°)
OKLab	oklab(45.62% -0.0152 -0.0669)
OKLCH	oklch(45.62% 0.069 257.2)
XYZ	xyz(9.1768, 9.4836, 20.7450)
Luminance	0.0948 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E587D #7D633E

analogous

#3E787D #3E587D #443E7D

triadic

#3E587D #7D3E58 #587D3E

tetradic

#3E587D #7D3E78 #7D633E #3E7D44

square

#3E587D #7D3E78 #7D633E #3E7D44

split-complementary

#3E587D #7D443E #787D3E

monochromatic

#151E2B #2A3B54 #3E587D #5275A6 #7995BC

Accessibility & contrast

On white

7.25

#3E587D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#3E587D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E587D

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E587D	#FFFFFF	#000000	##FFFFFF
##3E587D	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5A7F

Deuteranopia (green-blind)

#42547C

Tritanopia (blue-blind)

#226065

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #3e587d;
/* rgb */ color: rgb(62, 88, 125);
/* oklch */ color: oklch(45.6% 0.069 257.2);

Tailwind

colors: {
  custom: {
    50: '#7787a3',
    500: '#3e587d',
    950: '#000000',
  },
}

SCSS

$custom: #3e587d;
$custom-light: #7787a3;
$custom-dark: #000000;

JSON

{
  "hex": "#3e587d",
  "rgb": {
    "r": 62,
    "g": 88,
    "b": 125
  },
  "hsl": {
    "h": 215.238,
    "s": 33.69,
    "l": 36.667
  },
  "oklch": {
    "l": 0.45621,
    "c": 0.06859,
    "h": 257.2
  },
  "luminance": 0.09484
}

Semantic roles & 50–950 ramp

primary

#3E587D

secondary

#A79070

accent

#9D5ECA

background

#F7F8FA

surface

#EDEFF3

border

#C8CACD

text

#090B0F

muted

#7B7C7F

Preview Lab

Preview with #3E587D

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

Preview Lab → · Contrast checker → · Palette generator →