#34B4BB#34B4BB

#34B4BB is a light, moderate teal. Relative luminance 0.370; OKLCH L 70.6% C 0.107 H 200.5°. Best body text is #000000 at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#34B4BB
RGB	rgb(52, 180, 187)
HSL	hsl(183, 56%, 47%)
HSV	hsv(183, 72%, 73%)
CMYK	cmyk(72.2%, 3.7%, 0%, 26.7%)
CIE-LAB	lab(67.25, -31.34, -13.53)
CIE-LCH	lch(67.25, 34.14, 203.36°)
OKLab	oklab(70.57% -0.1007 -0.0376)
OKLCH	oklch(70.57% 0.107 200.5)
XYZ	xyz(26.7031, 36.9573, 52.7302)
Luminance	0.3696 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34B4BB #BB3B34

analogous

#34BB7F #34B4BB #3471BB

triadic

#34B4BB #BB34B4 #B4BB34

tetradic

#34B4BB #7F34BB #BB3B34 #71BB34

square

#34B4BB #7F34BB #BB3B34 #71BB34

split-complementary

#34B4BB #BB3471 #BB7F34

monochromatic

#19585B #27868B #34B4BB #5BCBD1 #8BDADF

Accessibility & contrast

On white

2.50

#34B4BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.39

#34B4BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #34B4BB

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34B4BB	#FFFFFF	#000000	##000000
##34B4BB	1.00	2.50	8.39	8.39
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.39	21.00	1.00	1.00
##000000	8.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6ACBC

Deuteranopia (green-blind)

#939EBC

Tritanopia (blue-blind)

#00BBB6

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #34b4bb;
/* rgb */ color: rgb(52, 180, 187);
/* oklch */ color: oklch(70.6% 0.107 200.5);

Tailwind

colors: {
  custom: {
    50: '#80cbcf',
    500: '#34b4bb',
    950: '#000000',
  },
}

SCSS

$custom: #34b4bb;
$custom-light: #80cbcf;
$custom-dark: #000000;

JSON

{
  "hex": "#34b4bb",
  "rgb": {
    "r": 52,
    "g": 180,
    "b": 187
  },
  "hsl": {
    "h": 183.111,
    "s": 56.485,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70573,
    "c": 0.10749,
    "h": 200.5
  },
  "luminance": 0.3696
}

Semantic roles & 50–950 ramp

primary

#34B4BB

secondary

#C98682

accent

#5048E0

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #34B4BB

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

Preview Lab → · Contrast checker → · Palette generator →