#407AAA#407AAA

#407AAA is a mid, moderate cyan. Relative luminance 0.179; OKLCH L 56.2% C 0.097 H 245.7°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#407AAA
RGB	rgb(64, 122, 170)
HSL	hsl(207, 45%, 46%)
HSV	hsv(207, 62%, 67%)
CMYK	cmyk(62.4%, 28.2%, 0%, 33.3%)
CIE-LAB	lab(49.39, -3.89, -31.24)
CIE-LCH	lch(49.39, 31.48, 262.90°)
OKLab	oklab(56.15% -0.0398 -0.0879)
OKLCH	oklch(56.15% 0.097 245.7)
XYZ	xyz(16.3269, 17.9098, 40.6189)
Luminance	0.1791 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407AAA #AA7040

analogous

#40AAA5 #407AAA #4045AA

triadic

#407AAA #AA407A #7AAA40

tetradic

#407AAA #A540AA #AA7040 #45AA40

square

#407AAA #A540AA #AA7040 #45AA40

split-complementary

#407AAA #AA4045 #AAA540

monochromatic

#1F3A51 #2F5A7E #407AAA #6398C4 #8FB5D5

Accessibility & contrast

On white

4.58

#407AAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#407AAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #407AAA

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407AAA	#FFFFFF	#000000	##000000
##407AAA	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#657BAC

Deuteranopia (green-blind)

#5771A9

Tritanopia (blue-blind)

#00858B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #407aaa;
/* rgb */ color: rgb(64, 122, 170);
/* oklch */ color: oklch(56.2% 0.097 245.7);

Tailwind

colors: {
  custom: {
    50: '#7fa0c3',
    500: '#407aaa',
    950: '#000000',
  },
}

SCSS

$custom: #407aaa;
$custom-light: #7fa0c3;
$custom-dark: #000000;

JSON

{
  "hex": "#407aaa",
  "rgb": {
    "r": 64,
    "g": 122,
    "b": 170
  },
  "hsl": {
    "h": 207.17,
    "s": 45.299,
    "l": 45.882
  },
  "oklch": {
    "l": 0.56154,
    "c": 0.09651,
    "h": 245.7
  },
  "luminance": 0.17911
}

Semantic roles & 50–950 ramp

primary

#407AAA

secondary

#C0A086

accent

#8E53D5

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E12

muted

#7C7E81

Preview Lab

Preview with #407AAA

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

Preview Lab → · Contrast checker → · Palette generator →