#2D89B2#2D89B2

#2D89B2 is a mid, moderate cyan. Relative luminance 0.217; OKLCH L 59.5% C 0.104 H 231.9°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#2D89B2
RGB	rgb(45, 137, 178)
HSL	hsl(198, 60%, 44%)
HSV	hsv(198, 75%, 70%)
CMYK	cmyk(74.7%, 23%, 0%, 30.2%)
CIE-LAB	lab(53.67, -12.83, -29.24)
CIE-LCH	lch(53.67, 31.93, 246.30°)
OKLab	oklab(59.5% -0.0644 -0.0822)
OKLCH	oklch(59.5% 0.104 231.9)
XYZ	xyz(18.0605, 21.6614, 45.3401)
Luminance	0.2166 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D89B2 #B2562D

analogous

#2DB298 #2D89B2 #2D46B2

triadic

#2D89B2 #B22D89 #89B22D

tetradic

#2D89B2 #982DB2 #B2562D #46B22D

square

#2D89B2 #982DB2 #B2562D #46B22D

split-complementary

#2D89B2 #B22D46 #B2982D

monochromatic

#143E50 #216381 #2D89B2 #4BA8D1 #7CC0DE

Accessibility & contrast

On white

3.94

#2D89B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#2D89B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D89B2

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D89B2	#FFFFFF	#000000	##000000
##2D89B2	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7487B4

Deuteranopia (green-blind)

#627BB1

Tritanopia (blue-blind)

#009497

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #2d89b2;
/* rgb */ color: rgb(45, 137, 178);
/* oklch */ color: oklch(59.5% 0.104 231.9);

Tailwind

colors: {
  custom: {
    50: '#79abc9',
    500: '#2d89b2',
    950: '#000000',
  },
}

SCSS

$custom: #2d89b2;
$custom-light: #79abc9;
$custom-dark: #000000;

JSON

{
  "hex": "#2d89b2",
  "rgb": {
    "r": 45,
    "g": 137,
    "b": 178
  },
  "hsl": {
    "h": 198.496,
    "s": 59.641,
    "l": 43.725
  },
  "oklch": {
    "l": 0.59495,
    "c": 0.10447,
    "h": 231.9
  },
  "luminance": 0.21664
}

Semantic roles & 50–950 ramp

primary

#2D89B2

secondary

#C68E75

accent

#7645E3

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #2D89B2

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

Preview Lab → · Contrast checker → · Palette generator →