#2B889C#2B889C

#2B889C is a mid, moderate cyan. Relative luminance 0.205; OKLCH L 58.2% C 0.089 H 215.2°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#2B889C
RGB	rgb(43, 136, 156)
HSL	hsl(191, 57%, 39%)
HSV	hsv(191, 72%, 61%)
CMYK	cmyk(72.4%, 12.8%, 0%, 38.8%)
CIE-LAB	lab(52.42, -20.00, -18.48)
CIE-LCH	lch(52.42, 27.23, 222.73°)
OKLab	oklab(58.19% -0.073 -0.0515)
OKLCH	oklch(58.19% 0.089 215.2)
XYZ	xyz(15.7986, 20.5204, 34.5742)
Luminance	0.2052 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B889C #9C3F2B

analogous

#2B9C78 #2B889C #2B509C

triadic

#2B889C #9C2B88 #889C2B

tetradic

#2B889C #782B9C #9C3F2B #509C2B

square

#2B889C #782B9C #9C3F2B #509C2B

split-complementary

#2B889C #9C2B50 #9C782B

monochromatic

#11343C #1E5E6C #2B889C #3BB0C9 #6BC3D6

Accessibility & contrast

On white

4.11

#2B889C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#2B889C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B889C

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B889C	#FFFFFF	#000000	##000000
##2B889C	1.00	4.11	5.10	5.10
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A849D

Deuteranopia (green-blind)

#6A789C

Tritanopia (blue-blind)

#008F8E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #2b889c;
/* rgb */ color: rgb(43, 136, 156);
/* oklch */ color: oklch(58.2% 0.089 215.2);

Tailwind

colors: {
  custom: {
    50: '#75abb9',
    500: '#2b889c',
    950: '#000000',
  },
}

SCSS

$custom: #2b889c;
$custom-light: #75abb9;
$custom-dark: #000000;

JSON

{
  "hex": "#2b889c",
  "rgb": {
    "r": 43,
    "g": 136,
    "b": 156
  },
  "hsl": {
    "h": 190.619,
    "s": 56.784,
    "l": 39.02
  },
  "oklch": {
    "l": 0.5819,
    "c": 0.08931,
    "h": 215.2
  },
  "luminance": 0.20522
}

Semantic roles & 50–950 ramp

primary

#2B889C

secondary

#BD7566

accent

#6348E0

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #2B889C

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

Preview Lab → · Contrast checker → · Palette generator →