#43B0CD#43B0CD

#43B0CD is a light, moderate cyan. Relative luminance 0.367; OKLCH L 70.7% C 0.106 H 218.8°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#43B0CD
RGB	rgb(67, 176, 205)
HSL	hsl(193, 58%, 53%)
HSV	hsv(193, 67%, 80%)
CMYK	cmyk(67.3%, 14.1%, 0%, 19.6%)
CIE-LAB	lab(67.01, -21.77, -23.80)
CIE-LCH	lch(67.01, 32.25, 227.55°)
OKLab	oklab(70.69% -0.0824 -0.0663)
OKLCH	oklch(70.69% 0.106 218.8)
XYZ	xyz(28.8550, 36.6485, 63.2989)
Luminance	0.3665 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43B0CD #CD6043

analogous

#43CDA5 #43B0CD #436BCD

triadic

#43B0CD #CD43B0 #B0CD43

tetradic

#43B0CD #A543CD #CD6043 #6BCD43

square

#43B0CD #A543CD #CD6043 #6BCD43

split-complementary

#43B0CD #CD436B #CDA543

monochromatic

#1F6476 #2C8DA7 #43B0CD #73C4DA #A4D9E7

Accessibility & contrast

On white

2.52

#43B0CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#43B0CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43B0CD

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43B0CD	#FFFFFF	#000000	##000000
##43B0CD	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EABCF

Deuteranopia (green-blind)

#8A9DCD

Tritanopia (blue-blind)

#00BAB9

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #43b0cd;
/* rgb */ color: rgb(67, 176, 205);
/* oklch */ color: oklch(70.7% 0.106 218.8);

Tailwind

colors: {
  custom: {
    50: '#87c7dc',
    500: '#43b0cd',
    950: '#000000',
  },
}

SCSS

$custom: #43b0cd;
$custom-light: #87c7dc;
$custom-dark: #000000;

JSON

{
  "hex": "#43b0cd",
  "rgb": {
    "r": 67,
    "g": 176,
    "b": 205
  },
  "hsl": {
    "h": 192.609,
    "s": 57.983,
    "l": 53.333
  },
  "oklch": {
    "l": 0.7069,
    "c": 0.10578,
    "h": 218.8
  },
  "luminance": 0.36652
}

Semantic roles & 50–950 ramp

primary

#43B0CD

secondary

#D4A598

accent

#6747E1

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0D1315

muted

#7D8283

Preview Lab

Preview with #43B0CD

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

Preview Lab → · Contrast checker → · Palette generator →