#34A5CC#34A5CC

#34A5CC is a light, moderate cyan. Relative luminance 0.320; OKLCH L 67.6% C 0.113 H 225.7°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#34A5CC
RGB	rgb(52, 165, 204)
HSL	hsl(195, 60%, 50%)
HSV	hsv(195, 75%, 80%)
CMYK	cmyk(74.5%, 19.1%, 0%, 20%)
CIE-LAB	lab(63.34, -18.39, -28.92)
CIE-LCH	lch(63.34, 34.27, 237.55°)
OKLab	oklab(67.63% -0.0791 -0.0811)
OKLCH	oklch(67.63% 0.113 225.7)
XYZ	xyz(25.7659, 31.9969, 61.9331)
Luminance	0.3200 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34A5CC #CC5B34

analogous

#34CCA7 #34A5CC #3459CC

triadic

#34A5CC #CC34A5 #A5CC34

tetradic

#34A5CC #A734CC #CC5B34 #59CC34

square

#34A5CC #A734CC #CC5B34 #59CC34

split-complementary

#34A5CC #CC3459 #CCA734

monochromatic

#1B566B #277E9C #34A5CC #65BBD8 #96D0E5

Accessibility & contrast

On white

2.84

#34A5CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#34A5CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #34A5CC

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34A5CC	#FFFFFF	#000000	##000000
##34A5CC	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90A2CE

Deuteranopia (green-blind)

#7B93CC

Tritanopia (blue-blind)

#00B0B2

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #34a5cc;
/* rgb */ color: rgb(52, 165, 204);
/* oklch */ color: oklch(67.6% 0.113 225.7);

Tailwind

colors: {
  custom: {
    50: '#81bfdb',
    500: '#34a5cc',
    950: '#000000',
  },
}

SCSS

$custom: #34a5cc;
$custom-light: #81bfdb;
$custom-dark: #000000;

JSON

{
  "hex": "#34a5cc",
  "rgb": {
    "r": 52,
    "g": 165,
    "b": 204
  },
  "hsl": {
    "h": 195.395,
    "s": 59.843,
    "l": 50.196
  },
  "oklch": {
    "l": 0.67629,
    "c": 0.11326,
    "h": 225.7
  },
  "luminance": 0.32
}

Semantic roles & 50–950 ramp

primary

#34A5CC

secondary

#D09D8C

accent

#6D45E3

background

#F8FBFD

surface

#F0F7FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #34A5CC

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

Preview Lab → · Contrast checker → · Palette generator →