#34789F#34789F

#34789F is a mid, moderate cyan. Relative luminance 0.167; OKLCH L 54.6% C 0.091 H 237.0°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#34789F
RGB	rgb(52, 120, 159)
HSL	hsl(202, 51%, 41%)
HSV	hsv(202, 67%, 62%)
CMYK	cmyk(67.3%, 24.5%, 0%, 37.6%)
CIE-LAB	lab(47.83, -8.67, -27.27)
CIE-LCH	lch(47.83, 28.62, 252.36°)
OKLab	oklab(54.64% -0.0498 -0.0766)
OKLCH	oklch(54.64% 0.091 237)
XYZ	xyz(14.3882, 16.6647, 35.2525)
Luminance	0.1667 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34789F #9F5B34

analogous

#349F91 #34789F #34439F

triadic

#34789F #9F3478 #789F34

tetradic

#34789F #91349F #9F5B34 #439F34

square

#34789F #91349F #9F5B34 #439F34

split-complementary

#34789F #9F3443 #9F9134

monochromatic

#163243 #255571 #34789F #4C98C4 #7AB3D3

Accessibility & contrast

On white

4.85

#34789F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#34789F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #34789F

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34789F	#FFFFFF	#000000	##FFFFFF
##34789F	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6677A1

Deuteranopia (green-blind)

#576D9E

Tritanopia (blue-blind)

#008285

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #34789f;
/* rgb */ color: rgb(52, 120, 159);
/* oklch */ color: oklch(54.6% 0.091 237.0);

Tailwind

colors: {
  custom: {
    50: '#789ebb',
    500: '#34789f',
    950: '#000000',
  },
}

SCSS

$custom: #34789f;
$custom-light: #789ebb;
$custom-dark: #000000;

JSON

{
  "hex": "#34789f",
  "rgb": {
    "r": 52,
    "g": 120,
    "b": 159
  },
  "hsl": {
    "h": 201.869,
    "s": 50.711,
    "l": 41.373
  },
  "oklch": {
    "l": 0.54637,
    "c": 0.09138,
    "h": 237
  },
  "luminance": 0.16666
}

Semantic roles & 50–950 ramp

primary

#34789F

secondary

#BC8D73

accent

#814EDA

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #34789F

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

Preview Lab → · Contrast checker → · Palette generator →