#397199#397199

#397199 is a mid, moderate cyan. Relative luminance 0.150; OKLCH L 52.8% C 0.087 H 242.0°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#397199
RGB	rgb(57, 113, 153)
HSL	hsl(205, 46%, 41%)
HSV	hsv(205, 63%, 60%)
CMYK	cmyk(62.7%, 26.1%, 0%, 40%)
CIE-LAB	lab(45.60, -5.70, -27.20)
CIE-LCH	lch(45.60, 27.79, 258.17°)
OKLab	oklab(52.83% -0.0407 -0.0764)
OKLCH	oklch(52.83% 0.087 242)
XYZ	xyz(13.3401, 14.9787, 32.3190)
Luminance	0.1498 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397199 #996139

analogous

#399991 #397199 #394199

triadic

#397199 #993971 #719939

tetradic

#397199 #913999 #996139 #419939

square

#397199 #913999 #996139 #419939

split-complementary

#397199 #993941 #999139

monochromatic

#182F40 #28506C #397199 #5191BE #7EADCF

Accessibility & contrast

On white

5.26

#397199 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#397199 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397199

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397199	#FFFFFF	#000000	##FFFFFF
##397199	1.00	5.26	4.00	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F719B

Deuteranopia (green-blind)

#526898

Tritanopia (blue-blind)

#007B7F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #397199;
/* rgb */ color: rgb(57, 113, 153);
/* oklch */ color: oklch(52.8% 0.087 242.0);

Tailwind

colors: {
  custom: {
    50: '#7999b7',
    500: '#397199',
    950: '#000000',
  },
}

SCSS

$custom: #397199;
$custom-light: #7999b7;
$custom-dark: #000000;

JSON

{
  "hex": "#397199",
  "rgb": {
    "r": 57,
    "g": 113,
    "b": 153
  },
  "hsl": {
    "h": 205,
    "s": 45.714,
    "l": 41.176
  },
  "oklch": {
    "l": 0.52833,
    "c": 0.08655,
    "h": 242
  },
  "luminance": 0.1498
}

Semantic roles & 50–950 ramp

primary

#397199

secondary

#B89176

accent

#8952D5

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #397199

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

Preview Lab → · Contrast checker → · Palette generator →