#334B60#334B60

#334B60 is a dark, muted cyan. Relative luminance 0.066; OKLCH L 40.2% C 0.046 H 245.7°. Best body text is #FFFFFF at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#334B60
RGB	rgb(51, 75, 96)
HSL	hsl(208, 31%, 29%)
HSV	hsv(208, 47%, 38%)
CMYK	cmyk(46.9%, 21.9%, 0%, 62.4%)
CIE-LAB	lab(30.83, -2.86, -15.19)
CIE-LCH	lch(30.83, 15.46, 259.33°)
OKLab	oklab(40.24% -0.019 -0.0422)
OKLCH	oklch(40.24% 0.046 245.7)
XYZ	xyz(5.9919, 6.5801, 12.0184)
Luminance	0.0658 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334B60 #604833

analogous

#33605F #334B60 #333560

triadic

#334B60 #60334B #4B6033

tetradic

#334B60 #5F3360 #604833 #356033

square

#334B60 #5F3360 #604833 #356033

split-complementary

#334B60 #603335 #605F33

monochromatic

#0B1014 #1E2C38 #334B60 #486A88 #6289AC

Accessibility & contrast

On white

9.07

#334B60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#334B60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334B60

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334B60	#FFFFFF	#000000	##FFFFFF
##334B60	1.00	9.07	2.32	9.07
#FFFFFF	9.07	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424B61

Deuteranopia (green-blind)

#3D4760

Tritanopia (blue-blind)

#215052

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #334b60;
/* rgb */ color: rgb(51, 75, 96);
/* oklch */ color: oklch(40.2% 0.046 245.7);

Tailwind

colors: {
  custom: {
    50: '#6d7d8d',
    500: '#334b60',
    950: '#000000',
  },
}

SCSS

$custom: #334b60;
$custom-light: #6d7d8d;
$custom-dark: #000000;

JSON

{
  "hex": "#334b60",
  "rgb": {
    "r": 51,
    "g": 75,
    "b": 96
  },
  "hsl": {
    "h": 208,
    "s": 30.612,
    "l": 28.824
  },
  "oklch": {
    "l": 0.4024,
    "c": 0.04628,
    "h": 245.7
  },
  "luminance": 0.0658
}

Semantic roles & 50–950 ramp

primary

#334B60

secondary

#91765E

accent

#9161C7

background

#F6F7F8

surface

#ECEEF0

border

#C7C9CB

text

#07090C

muted

#7A7B7D

Preview Lab

Preview with #334B60

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

Preview Lab → · Contrast checker → · Palette generator →