#334261#334261

#334261 is a dark, muted blue. Relative luminance 0.055; OKLCH L 38.0% C 0.057 H 264.1°. Best body text is #FFFFFF at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#334261
RGB	rgb(51, 66, 97)
HSL	hsl(220, 31%, 29%)
HSV	hsv(220, 47%, 38%)
CMYK	cmyk(47.4%, 32%, 0%, 62%)
CIE-LAB	lab(28.02, 3.33, -20.20)
CIE-LCH	lch(28.02, 20.47, 279.35°)
OKLab	oklab(38.05% -0.0058 -0.0565)
OKLCH	oklch(38.05% 0.057 264.1)
XYZ	xyz(5.4704, 5.4630, 12.0732)
Luminance	0.0546 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334261 #615233

analogous

#335961 #334261 #3B3361

triadic

#334261 #613342 #426133

tetradic

#334261 #613359 #615233 #33613B

square

#334261 #613359 #615233 #33613B

split-complementary

#334261 #613B33 #596133

monochromatic

#0B0E14 #1E2739 #334261 #485D89 #627AAC

Accessibility & contrast

On white

10.04

#334261 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#334261 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334261

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334261	#FFFFFF	#000000	##FFFFFF
##334261	1.00	10.04	2.09	10.04
#FFFFFF	10.04	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#374462

Deuteranopia (green-blind)

#324060

Tritanopia (blue-blind)

#22494D

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #334261;
/* rgb */ color: rgb(51, 66, 97);
/* oklch */ color: oklch(38.0% 0.057 264.1);

Tailwind

colors: {
  custom: {
    50: '#6d768e',
    500: '#334261',
    950: '#000000',
  },
}

SCSS

$custom: #334261;
$custom-light: #6d768e;
$custom-dark: #000000;

JSON

{
  "hex": "#334261",
  "rgb": {
    "r": 51,
    "g": 66,
    "b": 97
  },
  "hsl": {
    "h": 220.435,
    "s": 31.081,
    "l": 29.02
  },
  "oklch": {
    "l": 0.38048,
    "c": 0.05682,
    "h": 264.1
  },
  "luminance": 0.05463
}

Semantic roles & 50–950 ramp

primary

#334261

secondary

#92815E

accent

#A661C7

background

#F6F7F8

surface

#ECEDF0

border

#C7C8CB

text

#07080C

muted

#7A7B7D

Preview Lab

Preview with #334261

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

Preview Lab → · Contrast checker → · Palette generator →