#2B889D#2B889D

#2B889D is a mid, moderate cyan. Relative luminance 0.206; OKLCH L 58.2% C 0.090 H 216.1°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#2B889D
RGB	rgb(43, 136, 157)
HSL	hsl(191, 57%, 39%)
HSV	hsv(191, 73%, 62%)
CMYK	cmyk(72.6%, 13.4%, 0%, 38.4%)
CIE-LAB	lab(52.46, -19.67, -19.00)
CIE-LCH	lch(52.46, 27.35, 224.01°)
OKLab	oklab(58.23% -0.0725 -0.053)
OKLCH	oklch(58.23% 0.09 216.1)
XYZ	xyz(15.8837, 20.5544, 35.0220)
Luminance	0.2056 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B889D #9D402B

analogous

#2B9D79 #2B889D #2B4F9D

triadic

#2B889D #9D2B88 #889D2B

tetradic

#2B889D #792B9D #9D402B #4F9D2B

square

#2B889D #792B9D #9D402B #4F9D2B

split-complementary

#2B889D #9D2B4F #9D792B

monochromatic

#11353D #1E5E6D #2B889D #3CAFCA #6CC3D7

Accessibility & contrast

On white

4.11

#2B889D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#2B889D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B889D

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B889D	#FFFFFF	#000000	##000000
##2B889D	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A849E

Deuteranopia (green-blind)

#6A789D

Tritanopia (blue-blind)

#00908F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #2b889d;
/* rgb */ color: rgb(43, 136, 157);
/* oklch */ color: oklch(58.2% 0.090 216.1);

Tailwind

colors: {
  custom: {
    50: '#75abba',
    500: '#2b889d',
    950: '#000000',
  },
}

SCSS

$custom: #2b889d;
$custom-light: #75abba;
$custom-dark: #000000;

JSON

{
  "hex": "#2b889d",
  "rgb": {
    "r": 43,
    "g": 136,
    "b": 157
  },
  "hsl": {
    "h": 191.053,
    "s": 57,
    "l": 39.216
  },
  "oklch": {
    "l": 0.58233,
    "c": 0.08982,
    "h": 216.1
  },
  "luminance": 0.20556
}

Semantic roles & 50–950 ramp

primary

#2B889D

secondary

#BD7666

accent

#6448E0

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #2B889D

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

Preview Lab → · Contrast checker → · Palette generator →