#2B829A#2B829A

#2B829A is a mid, moderate cyan. Relative luminance 0.188; OKLCH L 56.6% C 0.088 H 220.0°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#2B829A
RGB	rgb(43, 130, 154)
HSL	hsl(193, 56%, 39%)
HSV	hsv(193, 72%, 60%)
CMYK	cmyk(72.1%, 15.6%, 0%, 39.6%)
CIE-LAB	lab(50.46, -17.43, -20.31)
CIE-LCH	lch(50.46, 26.77, 229.36°)
OKLab	oklab(56.59% -0.0675 -0.0567)
OKLCH	oklch(56.59% 0.088 220)
XYZ	xyz(14.8092, 18.8102, 33.4158)
Luminance	0.1881 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B829A #9A432B

analogous

#2B9A7A #2B829A #2B4A9A

triadic

#2B829A #9A2B82 #829A2B

tetradic

#2B829A #7A2B9A #9A432B #4A9A2B

square

#2B829A #7A2B9A #9A432B #4A9A2B

split-complementary

#2B829A #9A2B4A #9A7A2B

monochromatic

#10313A #1E5A6A #2B829A #3AA9C8 #6ABED5

Accessibility & contrast

On white

4.41

#2B829A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#2B829A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B829A

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B829A	#FFFFFF	#000000	##000000
##2B829A	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#737E9B

Deuteranopia (green-blind)

#64739A

Tritanopia (blue-blind)

#008A8A

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #2b829a;
/* rgb */ color: rgb(43, 130, 154);
/* oklch */ color: oklch(56.6% 0.088 220.0);

Tailwind

colors: {
  custom: {
    50: '#74a6b7',
    500: '#2b829a',
    950: '#000000',
  },
}

SCSS

$custom: #2b829a;
$custom-light: #74a6b7;
$custom-dark: #000000;

JSON

{
  "hex": "#2b829a",
  "rgb": {
    "r": 43,
    "g": 130,
    "b": 154
  },
  "hsl": {
    "h": 192.973,
    "s": 56.345,
    "l": 38.627
  },
  "oklch": {
    "l": 0.56593,
    "c": 0.08817,
    "h": 220
  },
  "luminance": 0.18812
}

Semantic roles & 50–950 ramp

primary

#2B829A

secondary

#BC7865

accent

#6948E0

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #2B829A

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

Preview Lab → · Contrast checker → · Palette generator →