#43BCD1#43BCD1

#43BCD1 is a light, moderate teal. Relative luminance 0.418; OKLCH L 73.7% C 0.109 H 211.3°. Best body text is #000000 at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#43BCD1
RGB	rgb(67, 188, 209)
HSL	hsl(189, 61%, 54%)
HSV	hsv(189, 68%, 82%)
CMYK	cmyk(67.9%, 10%, 0%, 18%)
CIE-LAB	lab(70.70, -26.61, -20.36)
CIE-LCH	lch(70.70, 33.51, 217.42°)
OKLab	oklab(73.71% -0.0929 -0.0566)
OKLCH	oklch(73.71% 0.109 211.3)
XYZ	xyz(31.8017, 41.7596, 66.6936)
Luminance	0.4176 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43BCD1 #D15843

analogous

#43D19F #43BCD1 #4375D1

triadic

#43BCD1 #D143BC #BCD143

tetradic

#43BCD1 #9F43D1 #D15843 #75D143

square

#43BCD1 #9F43D1 #D15843 #75D143

split-complementary

#43BCD1 #D14375 #D19F43

monochromatic

#1E6E7B #2A99AD #43BCD1 #74CEDD #A5DFE9

Accessibility & contrast

On white

2.25

#43BCD1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.35

#43BCD1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43BCD1

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43BCD1	#FFFFFF	#000000	##000000
##43BCD1	1.00	2.25	9.35	9.35
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.35	21.00	1.00	1.00
##000000	9.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABB6D2

Deuteranopia (green-blind)

#97A7D1

Tritanopia (blue-blind)

#00C5C2

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #43bcd1;
/* rgb */ color: rgb(67, 188, 209);
/* oklch */ color: oklch(73.7% 0.109 211.3);

Tailwind

colors: {
  custom: {
    50: '#89d0df',
    500: '#43bcd1',
    950: '#000000',
  },
}

SCSS

$custom: #43bcd1;
$custom-light: #89d0df;
$custom-dark: #000000;

JSON

{
  "hex": "#43bcd1",
  "rgb": {
    "r": 67,
    "g": 188,
    "b": 209
  },
  "hsl": {
    "h": 188.873,
    "s": 60.684,
    "l": 54.118
  },
  "oklch": {
    "l": 0.73705,
    "c": 0.10883,
    "h": 211.3
  },
  "luminance": 0.41763
}

Semantic roles & 50–950 ramp

primary

#43BCD1

secondary

#D6A39A

accent

#5C44E4

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #43BCD1

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

Preview Lab → · Contrast checker → · Palette generator →