#2D89AB#2D89AB

#2D89AB is a mid, moderate cyan. Relative luminance 0.214; OKLCH L 59.2% C 0.098 H 227.0°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#2D89AB
RGB	rgb(45, 137, 171)
HSL	hsl(196, 58%, 42%)
HSV	hsv(196, 74%, 67%)
CMYK	cmyk(73.7%, 19.9%, 0%, 32.9%)
CIE-LAB	lab(53.37, -15.24, -25.67)
CIE-LCH	lch(53.37, 29.86, 239.30°)
OKLab	oklab(59.16% -0.067 -0.072)
OKLCH	oklch(59.16% 0.098 227)
XYZ	xyz(17.3755, 21.3875, 41.7326)
Luminance	0.2139 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D89AB #AB4F2D

analogous

#2DAB8E #2D89AB #2D4AAB

triadic

#2D89AB #AB2D89 #89AB2D

tetradic

#2D89AB #8E2DAB #AB4F2D #4AAB2D

square

#2D89AB #8E2DAB #AB4F2D #4AAB2D

split-complementary

#2D89AB #AB2D4A #AB8E2D

monochromatic

#143B4A #20627B #2D89AB #47AACE #77C0DB

Accessibility & contrast

On white

3.98

#2D89AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#2D89AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D89AB

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D89AB	#FFFFFF	#000000	##000000
##2D89AB	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7786AD

Deuteranopia (green-blind)

#667AAB

Tritanopia (blue-blind)

#009394

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #2d89ab;
/* rgb */ color: rgb(45, 137, 171);
/* oklch */ color: oklch(59.2% 0.098 227.0);

Tailwind

colors: {
  custom: {
    50: '#78abc4',
    500: '#2d89ab',
    950: '#000000',
  },
}

SCSS

$custom: #2d89ab;
$custom-light: #78abc4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d89ab",
  "rgb": {
    "r": 45,
    "g": 137,
    "b": 171
  },
  "hsl": {
    "h": 196.19,
    "s": 58.333,
    "l": 42.353
  },
  "oklch": {
    "l": 0.59162,
    "c": 0.09837,
    "h": 227
  },
  "luminance": 0.21389
}

Semantic roles & 50–950 ramp

primary

#2D89AB

secondary

#C38771

accent

#7046E2

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2D89AB

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

Preview Lab → · Contrast checker → · Palette generator →