#2A98BB#2A98BB

#2A98BB is a light, moderate cyan. Relative luminance 0.265; OKLCH L 63.5% C 0.108 H 224.3°. Best body text is #000000 at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#2A98BB
RGB	rgb(42, 152, 187)
HSL	hsl(194, 63%, 45%)
HSV	hsv(194, 78%, 73%)
CMYK	cmyk(77.5%, 18.7%, 0%, 26.7%)
CIE-LAB	lab(58.54, -18.31, -26.82)
CIE-LCH	lch(58.54, 32.47, 235.67°)
OKLab	oklab(63.5% -0.0771 -0.0752)
OKLCH	oklch(63.5% 0.108 224.3)
XYZ	xyz(21.1490, 26.5340, 51.0110)
Luminance	0.2654 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A98BB #BB4D2A

analogous

#2ABB96 #2A98BB #2A4FBB

triadic

#2A98BB #BB2A98 #98BB2A

tetradic

#2A98BB #962ABB #BB4D2A #4FBB2A

square

#2A98BB #962ABB #BB4D2A #4FBB2A

split-complementary

#2A98BB #BB2A4F #BB962A

monochromatic

#144757 #1F6F89 #2A98BB #4CB5D7 #7DCAE2

Accessibility & contrast

On white

3.33

#2A98BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.31

#2A98BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A98BB

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A98BB	#FFFFFF	#000000	##000000
##2A98BB	1.00	3.33	6.31	6.31
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.31	21.00	1.00	1.00
##000000	6.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8495BD

Deuteranopia (green-blind)

#7187BB

Tritanopia (blue-blind)

#00A3A3

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #2a98bb;
/* rgb */ color: rgb(42, 152, 187);
/* oklch */ color: oklch(63.5% 0.108 224.3);

Tailwind

colors: {
  custom: {
    50: '#7ab6cf',
    500: '#2a98bb',
    950: '#000000',
  },
}

SCSS

$custom: #2a98bb;
$custom-light: #7ab6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#2a98bb",
  "rgb": {
    "r": 42,
    "g": 152,
    "b": 187
  },
  "hsl": {
    "h": 194.483,
    "s": 63.319,
    "l": 44.902
  },
  "oklch": {
    "l": 0.63499,
    "c": 0.10769,
    "h": 224.3
  },
  "luminance": 0.26537
}

Semantic roles & 50–950 ramp

primary

#2A98BB

secondary

#CA8B76

accent

#6941E6

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #2A98BB

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

Preview Lab → · Contrast checker → · Palette generator →