#34B0CA#34B0CA

#34B0CA is a light, moderate cyan. Relative luminance 0.360; OKLCH L 70.2% C 0.111 H 215.2°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#34B0CA
RGB	rgb(52, 176, 202)
HSL	hsl(190, 59%, 50%)
HSV	hsv(190, 74%, 79%)
CMYK	cmyk(74.3%, 12.9%, 0%, 20.8%)
CIE-LAB	lab(66.55, -24.74, -22.87)
CIE-LCH	lch(66.55, 33.69, 222.76°)
OKLab	oklab(70.18% -0.0905 -0.0638)
OKLCH	oklch(70.18% 0.111 215.2)
XYZ	xyz(27.5976, 36.0417, 61.3679)
Luminance	0.3604 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34B0CA #CA4E34

analogous

#34CA99 #34B0CA #3465CA

triadic

#34B0CA #CA34B0 #B0CA34

tetradic

#34B0CA #9934CA #CA4E34 #65CA34

square

#34B0CA #9934CA #CA4E34 #65CA34

split-complementary

#34B0CA #CA3465 #CA9934

monochromatic

#1B5B69 #278699 #34B0CA #64C3D7 #95D6E4

Accessibility & contrast

On white

2.56

#34B0CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#34B0CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #34B0CA

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34B0CA	#FFFFFF	#000000	##000000
##34B0CA	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EAACB

Deuteranopia (green-blind)

#899BCA

Tritanopia (blue-blind)

#00BAB8

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #34b0ca;
/* rgb */ color: rgb(52, 176, 202);
/* oklch */ color: oklch(70.2% 0.111 215.2);

Tailwind

colors: {
  custom: {
    50: '#82c8da',
    500: '#34b0ca',
    950: '#000000',
  },
}

SCSS

$custom: #34b0ca;
$custom-light: #82c8da;
$custom-dark: #000000;

JSON

{
  "hex": "#34b0ca",
  "rgb": {
    "r": 52,
    "g": 176,
    "b": 202
  },
  "hsl": {
    "h": 190.4,
    "s": 59.055,
    "l": 49.804
  },
  "oklch": {
    "l": 0.70183,
    "c": 0.11076,
    "h": 215.2
  },
  "luminance": 0.36045
}

Semantic roles & 50–950 ramp

primary

#34B0CA

secondary

#CF978B

accent

#6146E2

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #34B0CA

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

Preview Lab → · Contrast checker → · Palette generator →