#34789D#34789D

#34789D is a mid, moderate cyan. Relative luminance 0.166; OKLCH L 54.5% C 0.089 H 235.6°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#34789D
RGB	rgb(52, 120, 157)
HSL	hsl(201, 50%, 41%)
HSV	hsv(201, 67%, 62%)
CMYK	cmyk(66.9%, 23.6%, 0%, 38.4%)
CIE-LAB	lab(47.75, -9.36, -26.24)
CIE-LCH	lch(47.75, 27.86, 250.37°)
OKLab	oklab(54.54% -0.0505 -0.0736)
OKLCH	oklch(54.54% 0.089 235.6)
XYZ	xyz(14.2161, 16.5958, 34.3459)
Luminance	0.1660 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34789D #9D5934

analogous

#349D8D #34789D #34439D

triadic

#34789D #9D3478 #789D34

tetradic

#34789D #8D349D #9D5934 #439D34

square

#34789D #8D349D #9D5934 #439D34

split-complementary

#34789D #9D3443 #9D8D34

monochromatic

#163241 #25556F #34789D #4B99C3 #79B3D3

Accessibility & contrast

On white

4.86

#34789D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#34789D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #34789D

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34789D	#FFFFFF	#000000	##FFFFFF
##34789D	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66779F

Deuteranopia (green-blind)

#586D9C

Tritanopia (blue-blind)

#008284

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #34789d;
/* rgb */ color: rgb(52, 120, 157);
/* oklch */ color: oklch(54.5% 0.089 235.6);

Tailwind

colors: {
  custom: {
    50: '#779eba',
    500: '#34789d',
    950: '#000000',
  },
}

SCSS

$custom: #34789d;
$custom-light: #779eba;
$custom-dark: #000000;

JSON

{
  "hex": "#34789d",
  "rgb": {
    "r": 52,
    "g": 120,
    "b": 157
  },
  "hsl": {
    "h": 201.143,
    "s": 50.239,
    "l": 40.98
  },
  "oklch": {
    "l": 0.54538,
    "c": 0.08931,
    "h": 235.6
  },
  "luminance": 0.16597
}

Semantic roles & 50–950 ramp

primary

#34789D

secondary

#BB8C72

accent

#7F4EDA

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #34789D

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

Preview Lab → · Contrast checker → · Palette generator →