#34B4CB#34B4CB

#34B4CB is a light, moderate teal. Relative luminance 0.377; OKLCH L 71.2% C 0.112 H 212.6°. Best body text is #000000 at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#34B4CB
RGB	rgb(52, 180, 203)
HSL	hsl(189, 59%, 50%)
HSV	hsv(189, 74%, 80%)
CMYK	cmyk(74.4%, 11.3%, 0%, 20.4%)
CIE-LAB	lab(67.78, -26.43, -21.54)
CIE-LCH	lch(67.78, 34.10, 219.18°)
OKLab	oklab(71.19% -0.094 -0.06)
OKLCH	oklch(71.19% 0.112 212.6)
XYZ	xyz(28.5123, 37.6810, 62.2588)
Luminance	0.3768 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34B4CB #CB4B34

analogous

#34CB96 #34B4CB #3469CB

triadic

#34B4CB #CB34B4 #B4CB34

tetradic

#34B4CB #9634CB #CB4B34 #69CB34

square

#34B4CB #9634CB #CB4B34 #69CB34

split-complementary

#34B4CB #CB3469 #CB9634

monochromatic

#1B5E6A #28899A #34B4CB #65C6D7 #95D8E4

Accessibility & contrast

On white

2.46

#34B4CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.54

#34B4CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #34B4CB

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34B4CB	#FFFFFF	#000000	##000000
##34B4CB	1.00	2.46	8.54	8.54
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.54	21.00	1.00	1.00
##000000	8.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2AECC

Deuteranopia (green-blind)

#8E9FCB

Tritanopia (blue-blind)

#00BDBB

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #34b4cb;
/* rgb */ color: rgb(52, 180, 203);
/* oklch */ color: oklch(71.2% 0.112 212.6);

Tailwind

colors: {
  custom: {
    50: '#82cada',
    500: '#34b4cb',
    950: '#000000',
  },
}

SCSS

$custom: #34b4cb;
$custom-light: #82cada;
$custom-dark: #000000;

JSON

{
  "hex": "#34b4cb",
  "rgb": {
    "r": 52,
    "g": 180,
    "b": 203
  },
  "hsl": {
    "h": 189.139,
    "s": 59.216,
    "l": 50
  },
  "oklch": {
    "l": 0.71188,
    "c": 0.11157,
    "h": 212.6
  },
  "luminance": 0.37684
}

Semantic roles & 50–950 ramp

primary

#34B4CB

secondary

#CF968C

accent

#5D45E2

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #34B4CB

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

Preview Lab → · Contrast checker → · Palette generator →