#2A98B2#2A98B2

#2A98B2 is a light, moderate cyan. Relative luminance 0.262; OKLCH L 63.1% C 0.102 H 217.6°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#2A98B2
RGB	rgb(42, 152, 178)
HSL	hsl(191, 62%, 43%)
HSV	hsv(191, 76%, 70%)
CMYK	cmyk(76.4%, 14.6%, 0%, 30.2%)
CIE-LAB	lab(58.19, -21.32, -22.26)
CIE-LCH	lch(58.19, 30.82, 226.24°)
OKLab	oklab(63.1% -0.0806 -0.0622)
OKLCH	oklch(63.1% 0.102 217.6)
XYZ	xyz(20.2156, 26.1606, 46.0949)
Luminance	0.2616 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A98B2 #B2442A

analogous

#2AB288 #2A98B2 #2A54B2

triadic

#2A98B2 #B22A98 #98B22A

tetradic

#2A98B2 #882AB2 #B2442A #54B22A

square

#2A98B2 #882AB2 #B2442A #54B22A

split-complementary

#2A98B2 #B22A54 #B2882A

monochromatic

#13434F #1E6E80 #2A98B2 #46B8D3 #77CBDF

Accessibility & contrast

On white

3.37

#2A98B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#2A98B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A98B2

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A98B2	#FFFFFF	#000000	##000000
##2A98B2	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8793B3

Deuteranopia (green-blind)

#7586B2

Tritanopia (blue-blind)

#00A1A0

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #2a98b2;
/* rgb */ color: rgb(42, 152, 178);
/* oklch */ color: oklch(63.1% 0.102 217.6);

Tailwind

colors: {
  custom: {
    50: '#79b6c9',
    500: '#2a98b2',
    950: '#000000',
  },
}

SCSS

$custom: #2a98b2;
$custom-light: #79b6c9;
$custom-dark: #000000;

JSON

{
  "hex": "#2a98b2",
  "rgb": {
    "r": 42,
    "g": 152,
    "b": 178
  },
  "hsl": {
    "h": 191.471,
    "s": 61.818,
    "l": 43.137
  },
  "oklch": {
    "l": 0.631,
    "c": 0.10182,
    "h": 217.6
  },
  "luminance": 0.26163
}

Semantic roles & 50–950 ramp

primary

#2A98B2

secondary

#C78171

accent

#6243E5

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0A1113

muted

#7C8082

Preview Lab

Preview with #2A98B2

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

Preview Lab → · Contrast checker → · Palette generator →