#2A889B#2A889B

#2A889B is a mid, moderate cyan. Relative luminance 0.205; OKLCH L 58.1% C 0.089 H 214.2°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#2A889B
RGB	rgb(42, 136, 155)
HSL	hsl(190, 57%, 39%)
HSV	hsv(190, 73%, 61%)
CMYK	cmyk(72.9%, 12.3%, 0%, 39.2%)
CIE-LAB	lab(52.36, -20.47, -18.00)
CIE-LCH	lch(52.36, 27.25, 221.32°)
OKLab	oklab(58.12% -0.0738 -0.0501)
OKLCH	oklch(58.12% 0.089 214.2)
XYZ	xyz(15.6729, 20.4653, 34.1282)
Luminance	0.2047 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A889B #9B3D2A

analogous

#2A9B75 #2A889B #2A509B

triadic

#2A889B #9B2A88 #889B2A

tetradic

#2A889B #752A9B #9B3D2A #509B2A

square

#2A889B #752A9B #9B3D2A #509B2A

split-complementary

#2A889B #9B2A50 #9B752A

monochromatic

#10333B #1D5E6B #2A889B #39B1C9 #69C4D6

Accessibility & contrast

On white

4.12

#2A889B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#2A889B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A889B

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A889B	#FFFFFF	#000000	##000000
##2A889B	1.00	4.12	5.09	5.09
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A839C

Deuteranopia (green-blind)

#6B789B

Tritanopia (blue-blind)

#008F8E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #2a889b;
/* rgb */ color: rgb(42, 136, 155);
/* oklch */ color: oklch(58.1% 0.089 214.2);

Tailwind

colors: {
  custom: {
    50: '#74abb8',
    500: '#2a889b',
    950: '#000000',
  },
}

SCSS

$custom: #2a889b;
$custom-light: #74abb8;
$custom-dark: #000000;

JSON

{
  "hex": "#2a889b",
  "rgb": {
    "r": 42,
    "g": 136,
    "b": 155
  },
  "hsl": {
    "h": 190.088,
    "s": 57.36,
    "l": 38.627
  },
  "oklch": {
    "l": 0.58122,
    "c": 0.08926,
    "h": 214.2
  },
  "luminance": 0.20467
}

Semantic roles & 50–950 ramp

primary

#2A889B

secondary

#BD7364

accent

#6147E1

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #2A889B

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

Preview Lab → · Contrast checker → · Palette generator →