#334B65#334B65

#334B65 is a dark, muted cyan. Relative luminance 0.067; OKLCH L 40.5% C 0.053 H 251.2°. Best body text is #FFFFFF at 8.99:1 contrast (WCAG AA passes).

Color values

HEX	#334B65
RGB	rgb(51, 75, 101)
HSL	hsl(211, 33%, 30%)
HSV	hsv(211, 50%, 40%)
CMYK	cmyk(49.5%, 25.7%, 0%, 60.4%)
CIE-LAB	lab(31.06, -1.23, -18.03)
CIE-LCH	lch(31.06, 18.07, 266.09°)
OKLab	oklab(40.49% -0.0172 -0.0503)
OKLCH	oklch(40.49% 0.053 251.2)
XYZ	xyz(6.2295, 6.6751, 13.2696)
Luminance	0.0668 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334B65 #654D33

analogous

#336465 #334B65 #343365

triadic

#334B65 #65334B #4B6533

tetradic

#334B65 #653364 #654D33 #336534

square

#334B65 #653364 #654D33 #336534

split-complementary

#334B65 #653433 #646533

monochromatic

#0A0F14 #1E2D3C #334B65 #48698E #6288B0

Accessibility & contrast

On white

8.99

#334B65 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#334B65 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334B65

8.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334B65	#FFFFFF	#000000	##FFFFFF
##334B65	1.00	8.99	2.34	8.99
#FFFFFF	8.99	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414C66

Deuteranopia (green-blind)

#3B4764

Tritanopia (blue-blind)

#1E5154

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #334b65;
/* rgb */ color: rgb(51, 75, 101);
/* oklch */ color: oklch(40.5% 0.053 251.2);

Tailwind

colors: {
  custom: {
    50: '#6e7d91',
    500: '#334b65',
    950: '#000000',
  },
}

SCSS

$custom: #334b65;
$custom-light: #6e7d91;
$custom-dark: #000000;

JSON

{
  "hex": "#334b65",
  "rgb": {
    "r": 51,
    "g": 75,
    "b": 101
  },
  "hsl": {
    "h": 211.2,
    "s": 32.895,
    "l": 29.804
  },
  "oklch": {
    "l": 0.40491,
    "c": 0.05312,
    "h": 251.2
  },
  "luminance": 0.06676
}

Semantic roles & 50–950 ramp

primary

#334B65

secondary

#967B5E

accent

#965FC9

background

#F6F7F8

surface

#ECEEF0

border

#C7C9CB

text

#07090C

muted

#7A7B7D

Preview Lab

Preview with #334B65

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

Preview Lab → · Contrast checker → · Palette generator →