#2A89AC#2A89AC

#2A89AC is a mid, moderate cyan. Relative luminance 0.214; OKLCH L 59.1% C 0.100 H 227.3°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#2A89AC
RGB	rgb(42, 137, 172)
HSL	hsl(196, 61%, 42%)
HSV	hsv(196, 76%, 67%)
CMYK	cmyk(75.6%, 20.3%, 0%, 32.5%)
CIE-LAB	lab(53.34, -15.29, -26.30)
CIE-LCH	lch(53.34, 30.42, 239.84°)
OKLab	oklab(59.13% -0.0681 -0.0738)
OKLCH	oklch(59.13% 0.1 227.3)
XYZ	xyz(17.3439, 21.3601, 42.2305)
Luminance	0.2136 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A89AC #AC4D2A

analogous

#2AAC8E #2A89AC #2A48AC

triadic

#2A89AC #AC2A89 #89AC2A

tetradic

#2A89AC #8E2AAC #AC4D2A #48AC2A

square

#2A89AC #8E2AAC #AC4D2A #48AC2A

split-complementary

#2A89AC #AC2A48 #AC8E2A

monochromatic

#123B4A #1E627B #2A89AC #42ABD1 #73C1DD

Accessibility & contrast

On white

3.98

#2A89AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#2A89AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A89AC

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A89AC	#FFFFFF	#000000	##000000
##2A89AC	1.00	3.98	5.27	5.27
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7686AE

Deuteranopia (green-blind)

#657AAC

Tritanopia (blue-blind)

#009395

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #2a89ac;
/* rgb */ color: rgb(42, 137, 172);
/* oklch */ color: oklch(59.1% 0.100 227.3);

Tailwind

colors: {
  custom: {
    50: '#77abc4',
    500: '#2a89ac',
    950: '#000000',
  },
}

SCSS

$custom: #2a89ac;
$custom-light: #77abc4;
$custom-dark: #000000;

JSON

{
  "hex": "#2a89ac",
  "rgb": {
    "r": 42,
    "g": 137,
    "b": 172
  },
  "hsl": {
    "h": 196.154,
    "s": 60.748,
    "l": 41.961
  },
  "oklch": {
    "l": 0.59132,
    "c": 0.10041,
    "h": 227.3
  },
  "luminance": 0.21362
}

Semantic roles & 50–950 ramp

primary

#2A89AC

secondary

#C4856D

accent

#6F44E4

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2A89AC

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

Preview Lab → · Contrast checker → · Palette generator →