#2B889E#2B889E

#2B889E is a mid, moderate cyan. Relative luminance 0.206; OKLCH L 58.3% C 0.090 H 217.0°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#2B889E
RGB	rgb(43, 136, 158)
HSL	hsl(191, 57%, 39%)
HSV	hsv(191, 73%, 62%)
CMYK	cmyk(72.8%, 13.9%, 0%, 38%)
CIE-LAB	lab(52.50, -19.34, -19.52)
CIE-LCH	lch(52.50, 27.48, 225.27°)
OKLab	oklab(58.28% -0.0721 -0.0544)
OKLCH	oklch(58.28% 0.09 217)
XYZ	xyz(15.9694, 20.5887, 35.4735)
Luminance	0.2059 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B889E #9E412B

analogous

#2B9E7B #2B889E #2B4F9E

triadic

#2B889E #9E2B88 #889E2B

tetradic

#2B889E #7B2B9E #9E412B #4F9E2B

square

#2B889E #7B2B9E #9E412B #4F9E2B

split-complementary

#2B889E #9E2B4F #9E7B2B

monochromatic

#11353E #1E5F6E #2B889E #3CAFCA #6CC3D7

Accessibility & contrast

On white

4.10

#2B889E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#2B889E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B889E

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B889E	#FFFFFF	#000000	##000000
##2B889E	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#79849F

Deuteranopia (green-blind)

#6A789E

Tritanopia (blue-blind)

#00908F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #2b889e;
/* rgb */ color: rgb(43, 136, 158);
/* oklch */ color: oklch(58.3% 0.090 217.0);

Tailwind

colors: {
  custom: {
    50: '#75abba',
    500: '#2b889e',
    950: '#000000',
  },
}

SCSS

$custom: #2b889e;
$custom-light: #75abba;
$custom-dark: #000000;

JSON

{
  "hex": "#2b889e",
  "rgb": {
    "r": 43,
    "g": 136,
    "b": 158
  },
  "hsl": {
    "h": 191.478,
    "s": 57.214,
    "l": 39.412
  },
  "oklch": {
    "l": 0.58276,
    "c": 0.09037,
    "h": 217
  },
  "luminance": 0.20591
}

Semantic roles & 50–950 ramp

primary

#2B889E

secondary

#BE7867

accent

#6547E0

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #2B889E

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

Preview Lab → · Contrast checker → · Palette generator →