#34658B#34658B

#34658B is a mid, moderate cyan. Relative luminance 0.119; OKLCH L 49.0% C 0.081 H 244.0°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#34658B
RGB	rgb(52, 101, 139)
HSL	hsl(206, 46%, 37%)
HSV	hsv(206, 63%, 55%)
CMYK	cmyk(62.6%, 27.3%, 0%, 45.5%)
CIE-LAB	lab(41.06, -4.30, -25.95)
CIE-LCH	lch(41.06, 26.30, 260.59°)
OKLab	oklab(48.97% -0.0356 -0.0729)
OKLCH	oklch(48.97% 0.081 244)
XYZ	xyz(10.7283, 11.9005, 26.1527)
Luminance	0.1190 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34658B #8B5A34

analogous

#348B86 #34658B #34398B

triadic

#34658B #8B3465 #658B34

tetradic

#34658B #86348B #8B5A34 #398B34

square

#34658B #86348B #8B5A34 #398B34

split-complementary

#34658B #8B3439 #8B8634

monochromatic

#132432 #23455E #34658B #4585B8 #70A2C9

Accessibility & contrast

On white

6.21

#34658B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#34658B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #34658B

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34658B	#FFFFFF	#000000	##FFFFFF
##34658B	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54668D

Deuteranopia (green-blind)

#495D8A

Tritanopia (blue-blind)

#006E72

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #34658b;
/* rgb */ color: rgb(52, 101, 139);
/* oklch */ color: oklch(49.0% 0.081 244.0);

Tailwind

colors: {
  custom: {
    50: '#7490ad',
    500: '#34658b',
    950: '#000000',
  },
}

SCSS

$custom: #34658b;
$custom-light: #7490ad;
$custom-dark: #000000;

JSON

{
  "hex": "#34658b",
  "rgb": {
    "r": 52,
    "g": 101,
    "b": 139
  },
  "hsl": {
    "h": 206.207,
    "s": 45.55,
    "l": 37.451
  },
  "oklch": {
    "l": 0.48969,
    "c": 0.08117,
    "h": 244
  },
  "luminance": 0.11902
}

Semantic roles & 50–950 ramp

primary

#34658B

secondary

#B28969

accent

#8C53D5

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #34658B

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

Preview Lab → · Contrast checker → · Palette generator →