#2A98B7#2A98B7

#2A98B7 is a light, moderate cyan. Relative luminance 0.264; OKLCH L 63.3% C 0.105 H 221.4°. Best body text is #000000 at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#2A98B7
RGB	rgb(42, 152, 183)
HSL	hsl(193, 63%, 44%)
HSV	hsv(193, 77%, 72%)
CMYK	cmyk(77%, 16.9%, 0%, 28.2%)
CIE-LAB	lab(58.38, -19.66, -24.80)
CIE-LCH	lch(58.38, 31.64, 231.60°)
OKLab	oklab(63.32% -0.0786 -0.0694)
OKLCH	oklch(63.32% 0.105 221.4)
XYZ	xyz(20.7267, 26.3651, 48.7872)
Luminance	0.2637 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A98B7 #B7492A

analogous

#2AB790 #2A98B7 #2A52B7

triadic

#2A98B7 #B72A98 #98B72A

tetradic

#2A98B7 #902AB7 #B7492A #52B72A

square

#2A98B7 #902AB7 #B7492A #52B72A

split-complementary

#2A98B7 #B72A52 #B7902A

monochromatic

#134553 #1F6F85 #2A98B7 #49B6D5 #7BCAE1

Accessibility & contrast

On white

3.35

#2A98B7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.27

#2A98B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A98B7

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A98B7	#FFFFFF	#000000	##000000
##2A98B7	1.00	3.35	6.27	6.27
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.27	21.00	1.00	1.00
##000000	6.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8694B9

Deuteranopia (green-blind)

#7386B7

Tritanopia (blue-blind)

#00A2A2

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #2a98b7;
/* rgb */ color: rgb(42, 152, 183);
/* oklch */ color: oklch(63.3% 0.105 221.4);

Tailwind

colors: {
  custom: {
    50: '#7ab6cc',
    500: '#2a98b7',
    950: '#000000',
  },
}

SCSS

$custom: #2a98b7;
$custom-light: #7ab6cc;
$custom-dark: #000000;

JSON

{
  "hex": "#2a98b7",
  "rgb": {
    "r": 42,
    "g": 152,
    "b": 183
  },
  "hsl": {
    "h": 193.191,
    "s": 62.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.63319,
    "c": 0.10489,
    "h": 221.4
  },
  "luminance": 0.26368
}

Semantic roles & 50–950 ramp

primary

#2A98B7

secondary

#C98774

accent

#6642E6

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #2A98B7

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

Preview Lab → · Contrast checker → · Palette generator →