#34879E#34879E

#34879E is a mid, moderate cyan. Relative luminance 0.205; OKLCH L 58.3% C 0.086 H 219.5°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#34879E
RGB	rgb(52, 135, 158)
HSL	hsl(193, 50%, 41%)
HSV	hsv(193, 67%, 62%)
CMYK	cmyk(67.1%, 14.6%, 0%, 38%)
CIE-LAB	lab(52.43, -17.43, -19.61)
CIE-LCH	lch(52.43, 26.24, 228.36°)
OKLab	oklab(58.29% -0.0664 -0.0546)
OKLCH	oklch(58.29% 0.086 219.5)
XYZ	xyz(16.2492, 20.5249, 35.4465)
Luminance	0.2053 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34879E #9E4B34

analogous

#349E80 #34879E #34529E

triadic

#34879E #9E3487 #879E34

tetradic

#34879E #80349E #9E4B34 #529E34

square

#34879E #80349E #9E4B34 #529E34

split-complementary

#34879E #9E3452 #9E8034

monochromatic

#163842 #256070 #34879E #4BAAC4 #79C0D3

Accessibility & contrast

On white

4.11

#34879E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#34879E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #34879E

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34879E	#FFFFFF	#000000	##000000
##34879E	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#79839F

Deuteranopia (green-blind)

#6A789E

Tritanopia (blue-blind)

#008F8E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #34879e;
/* rgb */ color: rgb(52, 135, 158);
/* oklch */ color: oklch(58.3% 0.086 219.5);

Tailwind

colors: {
  custom: {
    50: '#78aaba',
    500: '#34879e',
    950: '#000000',
  },
}

SCSS

$custom: #34879e;
$custom-light: #78aaba;
$custom-dark: #000000;

JSON

{
  "hex": "#34879e",
  "rgb": {
    "r": 52,
    "g": 135,
    "b": 158
  },
  "hsl": {
    "h": 193.019,
    "s": 50.476,
    "l": 41.176
  },
  "oklch": {
    "l": 0.58288,
    "c": 0.08595,
    "h": 219.5
  },
  "luminance": 0.20527
}

Semantic roles & 50–950 ramp

primary

#34879E

secondary

#BC8272

accent

#6C4EDA

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #34879E

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

Preview Lab → · Contrast checker → · Palette generator →