#3F7293#3F7293

#3F7293 is a mid, moderate cyan. Relative luminance 0.152; OKLCH L 53.1% C 0.076 H 238.8°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#3F7293
RGB	rgb(63, 114, 147)
HSL	hsl(204, 40%, 41%)
HSV	hsv(204, 57%, 58%)
CMYK	cmyk(57.1%, 22.4%, 0%, 42.4%)
CIE-LAB	lab(45.90, -7.03, -23.17)
CIE-LCH	lch(45.90, 24.21, 253.11°)
OKLab	oklab(53.05% -0.0392 -0.0647)
OKLCH	oklch(53.05% 0.076 238.8)
XYZ	xyz(13.3317, 15.1968, 29.8288)
Luminance	0.1520 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F7293 #93603F

analogous

#3F938A #3F7293 #3F4893

triadic

#3F7293 #933F72 #72933F

tetradic

#3F7293 #8A3F93 #93603F #48933F

square

#3F7293 #8A3F93 #93603F #48933F

split-complementary

#3F7293 #933F48 #938A3F

monochromatic

#1A303D #2D5168 #3F7293 #5892B7 #83AECA

Accessibility & contrast

On white

5.20

#3F7293 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#3F7293 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3F7293

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F7293	#FFFFFF	#000000	##FFFFFF
##3F7293	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#637295

Deuteranopia (green-blind)

#586992

Tritanopia (blue-blind)

#007A7D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #3f7293;
/* rgb */ color: rgb(63, 114, 147);
/* oklch */ color: oklch(53.1% 0.076 238.8);

Tailwind

colors: {
  custom: {
    50: '#7b9ab2',
    500: '#3f7293',
    950: '#000000',
  },
}

SCSS

$custom: #3f7293;
$custom-light: #7b9ab2;
$custom-dark: #000000;

JSON

{
  "hex": "#3f7293",
  "rgb": {
    "r": 63,
    "g": 114,
    "b": 147
  },
  "hsl": {
    "h": 203.571,
    "s": 40,
    "l": 41.176
  },
  "oklch": {
    "l": 0.53052,
    "c": 0.0757,
    "h": 238.8
  },
  "luminance": 0.15198
}

Semantic roles & 50–950 ramp

primary

#3F7293

secondary

#B4917A

accent

#8758D0

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #3F7293

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

Preview Lab → · Contrast checker → · Palette generator →