#2889AC#2889AC

#2889AC is a mid, moderate cyan. Relative luminance 0.213; OKLCH L 59.1% C 0.101 H 227.0°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#2889AC
RGB	rgb(40, 137, 172)
HSL	hsl(196, 62%, 42%)
HSV	hsv(196, 77%, 67%)
CMYK	cmyk(76.7%, 20.3%, 0%, 32.5%)
CIE-LAB	lab(53.30, -15.53, -26.37)
CIE-LCH	lch(53.30, 30.60, 239.51°)
OKLab	oklab(59.08% -0.069 -0.074)
OKLCH	oklch(59.08% 0.101 227)
XYZ	xyz(17.2641, 21.3189, 42.2268)
Luminance	0.2132 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2889AC #AC4B28

analogous

#28AC8D #2889AC #2847AC

triadic

#2889AC #AC2889 #89AC28

tetradic

#2889AC #8D28AC #AC4B28 #47AC28

square

#2889AC #8D28AC #AC4B28 #47AC28

split-complementary

#2889AC #AC2847 #AC8D28

monochromatic

#113A49 #1C617A #2889AC #3FABD2 #71C1DE

Accessibility & contrast

On white

3.99

#2889AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.26

#2889AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2889AC

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2889AC	#FFFFFF	#000000	##000000
##2889AC	1.00	3.99	5.26	5.26
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.26	21.00	1.00	1.00
##000000	5.26	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: #2889ac;
/* rgb */ color: rgb(40, 137, 172);
/* oklch */ color: oklch(59.1% 0.101 227.0);

Tailwind

colors: {
  custom: {
    50: '#76abc4',
    500: '#2889ac',
    950: '#000000',
  },
}

SCSS

$custom: #2889ac;
$custom-light: #76abc4;
$custom-dark: #000000;

JSON

{
  "hex": "#2889ac",
  "rgb": {
    "r": 40,
    "g": 137,
    "b": 172
  },
  "hsl": {
    "h": 195.909,
    "s": 62.264,
    "l": 41.569
  },
  "oklch": {
    "l": 0.59084,
    "c": 0.10117,
    "h": 227
  },
  "luminance": 0.21321
}

Semantic roles & 50–950 ramp

primary

#2889AC

secondary

#C5836B

accent

#6E42E5

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2889AC

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

Preview Lab → · Contrast checker → · Palette generator →