#297997#297997

#297997 is a mid, moderate cyan. Relative luminance 0.164; OKLCH L 54.1% C 0.089 H 227.1°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#297997
RGB	rgb(41, 121, 151)
HSL	hsl(196, 57%, 38%)
HSV	hsv(196, 73%, 59%)
CMYK	cmyk(72.8%, 19.9%, 0%, 40.8%)
CIE-LAB	lab(47.47, -13.76, -23.17)
CIE-LCH	lch(47.47, 26.95, 239.30°)
OKLab	oklab(54.14% -0.0603 -0.0649)
OKLCH	oklch(54.14% 0.089 227.1)
XYZ	xyz(13.3355, 16.3790, 31.7308)
Luminance	0.1638 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#297997 #974729

analogous

#29977E #297997 #294297

triadic

#297997 #972979 #799729

tetradic

#297997 #7E2997 #974729 #429729

square

#297997 #7E2997 #974729 #429729

split-complementary

#297997 #972942 #977E29

monochromatic

#0F2C37 #1C5267 #297997 #36A0C7 #65B7D5

Accessibility & contrast

On white

4.91

#297997 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#297997 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #297997

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##297997	#FFFFFF	#000000	##FFFFFF
##297997	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#697799

Deuteranopia (green-blind)

#5A6C97

Tritanopia (blue-blind)

#008283

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #297997;
/* rgb */ color: rgb(41, 121, 151);
/* oklch */ color: oklch(54.1% 0.089 227.1);

Tailwind

colors: {
  custom: {
    50: '#729fb5',
    500: '#297997',
    950: '#000000',
  },
}

SCSS

$custom: #297997;
$custom-light: #729fb5;
$custom-dark: #000000;

JSON

{
  "hex": "#297997",
  "rgb": {
    "r": 41,
    "g": 121,
    "b": 151
  },
  "hsl": {
    "h": 196.364,
    "s": 57.292,
    "l": 37.647
  },
  "oklch": {
    "l": 0.54137,
    "c": 0.08861,
    "h": 227.1
  },
  "luminance": 0.16381
}

Semantic roles & 50–950 ramp

primary

#297997

secondary

#BB7961

accent

#7147E1

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #297997

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

Preview Lab → · Contrast checker → · Palette generator →