#2889A2#2889A2

#2889A2 is a mid, moderate cyan. Relative luminance 0.210; OKLCH L 58.6% C 0.094 H 219.1°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#2889A2
RGB	rgb(40, 137, 162)
HSL	hsl(192, 60%, 40%)
HSV	hsv(192, 75%, 64%)
CMYK	cmyk(75.3%, 15.4%, 0%, 36.5%)
CIE-LAB	lab(52.89, -18.94, -21.23)
CIE-LCH	lch(52.89, 28.45, 228.27°)
OKLab	oklab(58.63% -0.0729 -0.0593)
OKLCH	oklch(58.63% 0.094 219.1)
XYZ	xyz(16.3396, 20.9491, 37.3578)
Luminance	0.2095 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2889A2 #A24128

analogous

#28A27E #2889A2 #284CA2

triadic

#2889A2 #A22889 #89A228

tetradic

#2889A2 #7E28A2 #A24128 #4CA228

square

#2889A2 #7E28A2 #A24128 #4CA228

split-complementary

#2889A2 #A2284C #A27E28

monochromatic

#103640 #1C5F71 #2889A2 #39B0CE #6AC3DA

Accessibility & contrast

On white

4.05

#2889A2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#2889A2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2889A2

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2889A2	#FFFFFF	#000000	##000000
##2889A2	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7985A3

Deuteranopia (green-blind)

#6979A2

Tritanopia (blue-blind)

#009191

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #2889a2;
/* rgb */ color: rgb(40, 137, 162);
/* oklch */ color: oklch(58.6% 0.094 219.1);

Tailwind

colors: {
  custom: {
    50: '#75abbd',
    500: '#2889a2',
    950: '#000000',
  },
}

SCSS

$custom: #2889a2;
$custom-light: #75abbd;
$custom-dark: #000000;

JSON

{
  "hex": "#2889a2",
  "rgb": {
    "r": 40,
    "g": 137,
    "b": 162
  },
  "hsl": {
    "h": 192.295,
    "s": 60.396,
    "l": 39.608
  },
  "oklch": {
    "l": 0.58627,
    "c": 0.09398,
    "h": 219.1
  },
  "luminance": 0.20951
}

Semantic roles & 50–950 ramp

primary

#2889A2

secondary

#C17865

accent

#6544E4

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2889A2

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

Preview Lab → · Contrast checker → · Palette generator →