#406E97#406E97

#406E97 is a mid, moderate cyan. Relative luminance 0.145; OKLCH L 52.3% C 0.083 H 247.0°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#406E97
RGB	rgb(64, 110, 151)
HSL	hsl(208, 40%, 42%)
HSV	hsv(208, 58%, 59%)
CMYK	cmyk(57.6%, 27.2%, 0%, 40.8%)
CIE-LAB	lab(44.91, -3.12, -27.08)
CIE-LCH	lch(44.91, 27.26, 263.44°)
OKLab	oklab(52.34% -0.0322 -0.076)
OKLCH	oklch(52.34% 0.083 247)
XYZ	xyz(13.2742, 14.4751, 31.3666)
Luminance	0.1448 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#406E97 #976940

analogous

#409795 #406E97 #404397

triadic

#406E97 #97406E #6E9740

tetradic

#406E97 #954097 #976940 #439740

square

#406E97 #954097 #976940 #439740

split-complementary

#406E97 #974043 #979540

monochromatic

#1C2F41 #2E4F6C #406E97 #5B8DB9 #86ABCC

Accessibility & contrast

On white

5.39

#406E97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#406E97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #406E97

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##406E97	#FFFFFF	#000000	##FFFFFF
##406E97	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D6F99

Deuteranopia (green-blind)

#516696

Tritanopia (blue-blind)

#00787C

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #406e97;
/* rgb */ color: rgb(64, 110, 151);
/* oklch */ color: oklch(52.3% 0.083 247.0);

Tailwind

colors: {
  custom: {
    50: '#7c97b5',
    500: '#406e97',
    950: '#000000',
  },
}

SCSS

$custom: #406e97;
$custom-light: #7c97b5;
$custom-dark: #000000;

JSON

{
  "hex": "#406e97",
  "rgb": {
    "r": 64,
    "g": 110,
    "b": 151
  },
  "hsl": {
    "h": 208.276,
    "s": 40.465,
    "l": 42.157
  },
  "oklch": {
    "l": 0.52336,
    "c": 0.08255,
    "h": 247
  },
  "luminance": 0.14476
}

Semantic roles & 50–950 ramp

primary

#406E97

secondary

#B6987D

accent

#9057D0

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0D11

muted

#7C7E80

Preview Lab

Preview with #406E97

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

Preview Lab → · Contrast checker → · Palette generator →