#34A4BD#34A4BD

#34A4BD is a light, moderate cyan. Relative luminance 0.310; OKLCH L 66.7% C 0.104 H 216.0°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#34A4BD
RGB	rgb(52, 164, 189)
HSL	hsl(191, 57%, 47%)
HSV	hsv(191, 72%, 74%)
CMYK	cmyk(72.5%, 13.2%, 0%, 25.9%)
CIE-LAB	lab(62.47, -22.75, -21.89)
CIE-LCH	lch(62.47, 31.57, 223.90°)
OKLab	oklab(66.74% -0.0839 -0.061)
OKLCH	oklch(66.74% 0.104 216)
XYZ	xyz(23.8731, 30.9523, 52.8504)
Luminance	0.3095 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34A4BD #BD4D34

analogous

#34BD92 #34A4BD #3460BD

triadic

#34A4BD #BD34A4 #A4BD34

tetradic

#34A4BD #9234BD #BD4D34 #60BD34

square

#34A4BD #9234BD #BD4D34 #60BD34

split-complementary

#34A4BD #BD3460 #BD9234

monochromatic

#1A515D #277A8D #34A4BD #5CBDD2 #8CD0DF

Accessibility & contrast

On white

2.92

#34A4BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.19

#34A4BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #34A4BD

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34A4BD	#FFFFFF	#000000	##000000
##34A4BD	1.00	2.92	7.19	7.19
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.19	21.00	1.00	1.00
##000000	7.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939FBE

Deuteranopia (green-blind)

#8091BD

Tritanopia (blue-blind)

#00ADAC

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #34a4bd;
/* rgb */ color: rgb(52, 164, 189);
/* oklch */ color: oklch(66.7% 0.104 216.0);

Tailwind

colors: {
  custom: {
    50: '#7fbfd1',
    500: '#34a4bd',
    950: '#000000',
  },
}

SCSS

$custom: #34a4bd;
$custom-light: #7fbfd1;
$custom-dark: #000000;

JSON

{
  "hex": "#34a4bd",
  "rgb": {
    "r": 52,
    "g": 164,
    "b": 189
  },
  "hsl": {
    "h": 190.949,
    "s": 56.846,
    "l": 47.255
  },
  "oklch": {
    "l": 0.66739,
    "c": 0.10375,
    "h": 216
  },
  "luminance": 0.30955
}

Semantic roles & 50–950 ramp

primary

#34A4BD

secondary

#CA9083

accent

#6448E0

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #34A4BD

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

Preview Lab → · Contrast checker → · Palette generator →