#297D98#297D98

#297D98 is a mid, moderate cyan. Relative luminance 0.174; OKLCH L 55.2% C 0.088 H 223.5°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#297D98
RGB	rgb(41, 125, 152)
HSL	hsl(195, 58%, 38%)
HSV	hsv(195, 73%, 60%)
CMYK	cmyk(73%, 17.8%, 0%, 40.4%)
CIE-LAB	lab(48.77, -15.65, -21.76)
CIE-LCH	lch(48.77, 26.80, 234.28°)
OKLab	oklab(55.19% -0.0641 -0.0609)
OKLCH	oklch(55.19% 0.088 223.5)
XYZ	xyz(13.9132, 17.4040, 32.3257)
Luminance	0.1741 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#297D98 #984429

analogous

#29987C #297D98 #294598

triadic

#297D98 #98297D #7D9829

tetradic

#297D98 #7C2998 #984429 #459829

square

#297D98 #7C2998 #984429 #459829

split-complementary

#297D98 #982945 #987C29

monochromatic

#0F2E38 #1C5568 #297D98 #36A5C8 #66BAD6

Accessibility & contrast

On white

4.69

#297D98 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#297D98 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #297D98

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##297D98	#FFFFFF	#000000	##FFFFFF
##297D98	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7A99

Deuteranopia (green-blind)

#5E6F98

Tritanopia (blue-blind)

#008586

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #297d98;
/* rgb */ color: rgb(41, 125, 152);
/* oklch */ color: oklch(55.2% 0.088 223.5);

Tailwind

colors: {
  custom: {
    50: '#73a2b6',
    500: '#297d98',
    950: '#000000',
  },
}

SCSS

$custom: #297d98;
$custom-light: #73a2b6;
$custom-dark: #000000;

JSON

{
  "hex": "#297d98",
  "rgb": {
    "r": 41,
    "g": 125,
    "b": 152
  },
  "hsl": {
    "h": 194.595,
    "s": 57.513,
    "l": 37.843
  },
  "oklch": {
    "l": 0.55189,
    "c": 0.08838,
    "h": 223.5
  },
  "luminance": 0.17406
}

Semantic roles & 50–950 ramp

primary

#297D98

secondary

#BC7761

accent

#6C47E1

background

#F7FAFB

surface

#EDF3F6

border

#C8CDD0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #297D98

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

Preview Lab → · Contrast checker → · Palette generator →