#297399#297399

#297399 is a mid, moderate cyan. Relative luminance 0.150; OKLCH L 52.7% C 0.093 H 235.1°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#297399
RGB	rgb(41, 115, 153)
HSL	hsl(200, 58%, 38%)
HSV	hsv(200, 73%, 60%)
CMYK	cmyk(73.2%, 24.8%, 0%, 40%)
CIE-LAB	lab(45.68, -9.61, -27.13)
CIE-LCH	lch(45.68, 28.78, 250.49°)
OKLab	oklab(52.74% -0.0533 -0.0763)
OKLCH	oklch(52.74% 0.093 235.1)
XYZ	xyz(12.7927, 15.0313, 32.3579)
Luminance	0.1503 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#297399 #994F29

analogous

#299987 #297399 #293B99

triadic

#297399 #992973 #739929

tetradic

#297399 #872999 #994F29 #3B9929

square

#297399 #872999 #994F29 #3B9929

split-complementary

#297399 #99293B #998729

monochromatic

#0F2A38 #1C4F69 #297399 #3697C9 #66B0D6

Accessibility & contrast

On white

5.24

#297399 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#297399 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #297399

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##297399	#FFFFFF	#000000	##FFFFFF
##297399	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61729B

Deuteranopia (green-blind)

#516798

Tritanopia (blue-blind)

#007D80

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #297399;
/* rgb */ color: rgb(41, 115, 153);
/* oklch */ color: oklch(52.7% 0.093 235.1);

Tailwind

colors: {
  custom: {
    50: '#729bb7',
    500: '#297399',
    950: '#000000',
  },
}

SCSS

$custom: #297399;
$custom-light: #729bb7;
$custom-dark: #000000;

JSON

{
  "hex": "#297399",
  "rgb": {
    "r": 41,
    "g": 115,
    "b": 153
  },
  "hsl": {
    "h": 200.357,
    "s": 57.732,
    "l": 38.039
  },
  "oklch": {
    "l": 0.52737,
    "c": 0.09312,
    "h": 235.1
  },
  "luminance": 0.15033
}

Semantic roles & 50–950 ramp

primary

#297399

secondary

#BC8062

accent

#7B47E1

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #297399

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

Preview Lab → · Contrast checker → · Palette generator →