#2889A5#2889A5

#2889A5 is a mid, moderate cyan. Relative luminance 0.211; OKLCH L 58.8% C 0.096 H 221.6°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#2889A5
RGB	rgb(40, 137, 165)
HSL	hsl(193, 61%, 40%)
HSV	hsv(193, 76%, 65%)
CMYK	cmyk(75.8%, 17%, 0%, 35.3%)
CIE-LAB	lab(53.01, -17.93, -22.78)
CIE-LCH	lch(53.01, 28.99, 231.80°)
OKLab	oklab(58.76% -0.0717 -0.0637)
OKLCH	oklch(58.76% 0.096 221.6)
XYZ	xyz(16.6094, 21.0571, 38.7791)
Luminance	0.2106 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2889A5 #A54428

analogous

#28A582 #2889A5 #284AA5

triadic

#2889A5 #A52889 #89A528

tetradic

#2889A5 #8228A5 #A54428 #4AA528

square

#2889A5 #8228A5 #A54428 #4AA528

split-complementary

#2889A5 #A5284A #A58228

monochromatic

#103742 #1C6074 #2889A5 #3BAECF #6CC2DB

Accessibility & contrast

On white

4.03

#2889A5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#2889A5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2889A5

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2889A5	#FFFFFF	#000000	##000000
##2889A5	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7885A6

Deuteranopia (green-blind)

#6879A5

Tritanopia (blue-blind)

#009292

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #2889a5;
/* rgb */ color: rgb(40, 137, 165);
/* oklch */ color: oklch(58.8% 0.096 221.6);

Tailwind

colors: {
  custom: {
    50: '#75abbf',
    500: '#2889a5',
    950: '#000000',
  },
}

SCSS

$custom: #2889a5;
$custom-light: #75abbf;
$custom-dark: #000000;

JSON

{
  "hex": "#2889a5",
  "rgb": {
    "r": 40,
    "g": 137,
    "b": 165
  },
  "hsl": {
    "h": 193.44,
    "s": 60.976,
    "l": 40.196
  },
  "oklch": {
    "l": 0.58761,
    "c": 0.09593,
    "h": 221.6
  },
  "luminance": 0.21059
}

Semantic roles & 50–950 ramp

primary

#2889A5

secondary

#C27B67

accent

#6844E4

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2889A5

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

Preview Lab → · Contrast checker → · Palette generator →