#2E89AB#2E89AB

#2E89AB is a mid, moderate cyan. Relative luminance 0.214; OKLCH L 59.2% C 0.098 H 227.2°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#2E89AB
RGB	rgb(46, 137, 171)
HSL	hsl(196, 58%, 43%)
HSV	hsv(196, 73%, 67%)
CMYK	cmyk(73.1%, 19.9%, 0%, 32.9%)
CIE-LAB	lab(53.40, -15.11, -25.63)
CIE-LCH	lch(53.40, 29.75, 239.49°)
OKLab	oklab(59.19% -0.0665 -0.0719)
OKLCH	oklch(59.19% 0.098 227.2)
XYZ	xyz(17.4201, 21.4104, 41.7347)
Luminance	0.2141 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E89AB #AB502E

analogous

#2EAB8F #2E89AB #2E4AAB

triadic

#2E89AB #AB2E89 #89AB2E

tetradic

#2E89AB #8F2EAB #AB502E #4AAB2E

square

#2E89AB #8F2EAB #AB502E #4AAB2E

split-complementary

#2E89AB #AB2E4A #AB8F2E

monochromatic

#143C4B #21627B #2E89AB #48AACE #79C0DB

Accessibility & contrast

On white

3.98

#2E89AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#2E89AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E89AB

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E89AB	#FFFFFF	#000000	##000000
##2E89AB	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)

#808080

Design tokens & code

CSS

--color: #2e89ab;
/* rgb */ color: rgb(46, 137, 171);
/* oklch */ color: oklch(59.2% 0.098 227.2);

Tailwind

colors: {
  custom: {
    50: '#78abc4',
    500: '#2e89ab',
    950: '#000000',
  },
}

SCSS

$custom: #2e89ab;
$custom-light: #78abc4;
$custom-dark: #000000;

JSON

{
  "hex": "#2e89ab",
  "rgb": {
    "r": 46,
    "g": 137,
    "b": 171
  },
  "hsl": {
    "h": 196.32,
    "s": 57.604,
    "l": 42.549
  },
  "oklch": {
    "l": 0.59189,
    "c": 0.09794,
    "h": 227.2
  },
  "luminance": 0.21412
}

Semantic roles & 50–950 ramp

primary

#2E89AB

secondary

#C38872

accent

#7147E1

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2E89AB

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

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