#407EA0#407EA0

#407EA0 is a mid, moderate cyan. Relative luminance 0.185; OKLCH L 56.6% C 0.083 H 234.8°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#407EA0
RGB	rgb(64, 126, 160)
HSL	hsl(201, 43%, 44%)
HSV	hsv(201, 60%, 63%)
CMYK	cmyk(60%, 21.2%, 0%, 37.3%)
CIE-LAB	lab(50.15, -9.54, -24.23)
CIE-LCH	lch(50.15, 26.04, 248.50°)
OKLab	oklab(56.62% -0.0477 -0.0677)
OKLCH	oklch(56.62% 0.083 234.8)
XYZ	xyz(15.9180, 18.5483, 35.9922)
Luminance	0.1855 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407EA0 #A06240

analogous

#40A092 #407EA0 #404EA0

triadic

#407EA0 #A0407E #7EA040

tetradic

#407EA0 #9240A0 #A06240 #4EA040

square

#407EA0 #9240A0 #A06240 #4EA040

split-complementary

#407EA0 #A0404E #A09240

monochromatic

#1D3949 #2F5C74 #407EA0 #5E9DBF #8AB7D0

Accessibility & contrast

On white

4.46

#407EA0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#407EA0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #407EA0

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407EA0	#FFFFFF	#000000	##000000
##407EA0	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7DA2

Deuteranopia (green-blind)

#61739F

Tritanopia (blue-blind)

#008789

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #407ea0;
/* rgb */ color: rgb(64, 126, 160);
/* oklch */ color: oklch(56.6% 0.083 234.8);

Tailwind

colors: {
  custom: {
    50: '#7da3bc',
    500: '#407ea0',
    950: '#000000',
  },
}

SCSS

$custom: #407ea0;
$custom-light: #7da3bc;
$custom-dark: #000000;

JSON

{
  "hex": "#407ea0",
  "rgb": {
    "r": 64,
    "g": 126,
    "b": 160
  },
  "hsl": {
    "h": 201.25,
    "s": 42.857,
    "l": 43.922
  },
  "oklch": {
    "l": 0.56617,
    "c": 0.08284,
    "h": 234.8
  },
  "luminance": 0.1855
}

Semantic roles & 50–950 ramp

primary

#407EA0

secondary

#BB9581

accent

#8255D3

background

#F8FAFB

surface

#EFF3F6

border

#CACDD0

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #407EA0

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

Preview Lab → · Contrast checker → · Palette generator →