#334685#334685

#334685 is a dark, moderate blue. Relative luminance 0.068; OKLCH L 41.3% C 0.108 H 268.7°. Best body text is #FFFFFF at 8.91:1 contrast (WCAG AA passes).

Color values

HEX	#334685
RGB	rgb(51, 70, 133)
HSL	hsl(226, 45%, 36%)
HSV	hsv(226, 62%, 52%)
CMYK	cmyk(61.7%, 47.4%, 0%, 47.8%)
CIE-LAB	lab(31.29, 13.31, -37.71)
CIE-LCH	lch(31.29, 40.00, 289.44°)
OKLab	oklab(41.25% -0.0024 -0.1076)
OKLCH	oklch(41.25% 0.108 268.7)
XYZ	xyz(7.7876, 6.7769, 23.0834)
Luminance	0.0678 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334685 #857233

analogous

#336F85 #334685 #493385

triadic

#334685 #853346 #468533

tetradic

#334685 #85336F #857233 #338549

square

#334685 #85336F #857233 #338549

split-complementary

#334685 #854933 #6F8533

monochromatic

#11172D #222F59 #334685 #445DB1 #6C81C7

Accessibility & contrast

On white

8.91

#334685 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#334685 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334685

8.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334685	#FFFFFF	#000000	##FFFFFF
##334685	1.00	8.91	2.36	8.91
#FFFFFF	8.91	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#284E87

Deuteranopia (green-blind)

#1C4684

Tritanopia (blue-blind)

#00545F

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #334685;
/* rgb */ color: rgb(51, 70, 133);
/* oklch */ color: oklch(41.3% 0.108 268.7);

Tailwind

colors: {
  custom: {
    50: '#7379a9',
    500: '#334685',
    950: '#000000',
  },
}

SCSS

$custom: #334685;
$custom-light: #7379a9;
$custom-dark: #000000;

JSON

{
  "hex": "#334685",
  "rgb": {
    "r": 51,
    "g": 70,
    "b": 133
  },
  "hsl": {
    "h": 226.098,
    "s": 44.565,
    "l": 36.078
  },
  "oklch": {
    "l": 0.41251,
    "c": 0.10765,
    "h": 268.7
  },
  "luminance": 0.06778
}

Semantic roles & 50–950 ramp

primary

#334685

secondary

#AE9E65

accent

#B654D4

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #334685

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

Preview Lab → · Contrast checker → · Palette generator →