#298AA6#298AA6

#298AA6 is a mid, moderate cyan. Relative luminance 0.214; OKLCH L 59.1% C 0.096 H 221.6°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#298AA6
RGB	rgb(41, 138, 166)
HSL	hsl(193, 60%, 41%)
HSV	hsv(193, 75%, 65%)
CMYK	cmyk(75.3%, 16.9%, 0%, 34.9%)
CIE-LAB	lab(53.38, -18.00, -22.78)
CIE-LCH	lch(53.38, 29.04, 231.68°)
OKLab	oklab(59.08% -0.0719 -0.0637)
OKLCH	oklch(59.08% 0.096 221.6)
XYZ	xyz(16.8830, 21.3995, 39.3097)
Luminance	0.2140 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298AA6 #A64529

analogous

#29A683 #298AA6 #294BA6

triadic

#298AA6 #A6298A #8AA629

tetradic

#298AA6 #8329A6 #A64529 #4BA629

square

#298AA6 #8329A6 #A64529 #4BA629

split-complementary

#298AA6 #A6294B #A68329

monochromatic

#113844 #1D6175 #298AA6 #3DAECF #6EC3DB

Accessibility & contrast

On white

3.98

#298AA6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#298AA6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298AA6

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298AA6	#FFFFFF	#000000	##000000
##298AA6	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)

#7986A7

Deuteranopia (green-blind)

#697AA6

Tritanopia (blue-blind)

#009393

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #298aa6;
/* rgb */ color: rgb(41, 138, 166);
/* oklch */ color: oklch(59.1% 0.096 221.6);

Tailwind

colors: {
  custom: {
    50: '#76acc0',
    500: '#298aa6',
    950: '#000000',
  },
}

SCSS

$custom: #298aa6;
$custom-light: #76acc0;
$custom-dark: #000000;

JSON

{
  "hex": "#298aa6",
  "rgb": {
    "r": 41,
    "g": 138,
    "b": 166
  },
  "hsl": {
    "h": 193.44,
    "s": 60.386,
    "l": 40.588
  },
  "oklch": {
    "l": 0.59079,
    "c": 0.09605,
    "h": 221.6
  },
  "luminance": 0.21402
}

Semantic roles & 50–950 ramp

primary

#298AA6

secondary

#C27D69

accent

#6844E4

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #298AA6

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

Preview Lab → · Contrast checker → · Palette generator →