#34A3CF#34A3CF

#34A3CF is a light, moderate cyan. Relative luminance 0.314; OKLCH L 67.3% C 0.116 H 229.2°. Best body text is #000000 at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#34A3CF
RGB	rgb(52, 163, 207)
HSL	hsl(197, 62%, 51%)
HSV	hsv(197, 75%, 81%)
CMYK	cmyk(74.9%, 21.3%, 0%, 18.8%)
CIE-LAB	lab(62.87, -16.32, -31.32)
CIE-LCH	lch(62.87, 35.32, 242.48°)
OKLab	oklab(67.29% -0.0761 -0.088)
OKLCH	oklch(67.29% 0.116 229.2)
XYZ	xyz(25.7713, 31.4264, 63.7270)
Luminance	0.3143 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34A3CF #CF6034

analogous

#34CFAD #34A3CF #3455CF

triadic

#34A3CF #CF34A3 #A3CF34

tetradic

#34A3CF #AD34CF #CF6034 #55CF34

square

#34A3CF #AD34CF #CF6034 #55CF34

split-complementary

#34A3CF #CF3455 #CFAD34

monochromatic

#1A576E #267DA0 #34A3CF #65B9DB #97D0E6

Accessibility & contrast

On white

2.88

#34A3CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.29

#34A3CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #34A3CF

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34A3CF	#FFFFFF	#000000	##000000
##34A3CF	1.00	2.88	7.29	7.29
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.29	21.00	1.00	1.00
##000000	7.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CA0D1

Deuteranopia (green-blind)

#7792CE

Tritanopia (blue-blind)

#00AFB2

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #34a3cf;
/* rgb */ color: rgb(52, 163, 207);
/* oklch */ color: oklch(67.3% 0.116 229.2);

Tailwind

colors: {
  custom: {
    50: '#81bedd',
    500: '#34a3cf',
    950: '#000000',
  },
}

SCSS

$custom: #34a3cf;
$custom-light: #81bedd;
$custom-dark: #000000;

JSON

{
  "hex": "#34a3cf",
  "rgb": {
    "r": 52,
    "g": 163,
    "b": 207
  },
  "hsl": {
    "h": 197.032,
    "s": 61.753,
    "l": 50.784
  },
  "oklch": {
    "l": 0.6729,
    "c": 0.11631,
    "h": 229.2
  },
  "luminance": 0.31429
}

Semantic roles & 50–950 ramp

primary

#34A3CF

secondary

#D2A18D

accent

#7143E5

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #34A3CF

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

Preview Lab → · Contrast checker → · Palette generator →