#4071A3#4071A3

#4071A3 is a mid, moderate cyan. Relative luminance 0.155; OKLCH L 53.7% C 0.095 H 250.5°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#4071A3
RGB	rgb(64, 113, 163)
HSL	hsl(210, 44%, 45%)
HSV	hsv(210, 61%, 64%)
CMYK	cmyk(60.7%, 30.7%, 0%, 36.1%)
CIE-LAB	lab(46.37, -0.89, -31.87)
CIE-LCH	lch(46.37, 31.88, 268.41°)
OKLab	oklab(53.67% -0.0319 -0.0898)
OKLCH	oklch(53.67% 0.095 250.5)
XYZ	xyz(14.6279, 15.5433, 36.8725)
Luminance	0.1555 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4071A3 #A37240

analogous

#40A3A3 #4071A3 #4140A3

triadic

#4071A3 #A34071 #71A340

tetradic

#4071A3 #A340A3 #A37240 #40A341

square

#4071A3 #A340A3 #A37240 #40A341

split-complementary

#4071A3 #A34140 #A3A340

monochromatic

#1D344B #2F5377 #4071A3 #6090C0 #8CAED2

Accessibility & contrast

On white

5.11

#4071A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#4071A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4071A3

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4071A3	#FFFFFF	#000000	##FFFFFF
##4071A3	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C73A5

Deuteranopia (green-blind)

#4F6AA2

Tritanopia (blue-blind)

#007D83

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4071a3;
/* rgb */ color: rgb(64, 113, 163);
/* oklch */ color: oklch(53.7% 0.095 250.5);

Tailwind

colors: {
  custom: {
    50: '#7d99be',
    500: '#4071a3',
    950: '#000000',
  },
}

SCSS

$custom: #4071a3;
$custom-light: #7d99be;
$custom-dark: #000000;

JSON

{
  "hex": "#4071a3",
  "rgb": {
    "r": 64,
    "g": 113,
    "b": 163
  },
  "hsl": {
    "h": 210.303,
    "s": 43.612,
    "l": 44.51
  },
  "oklch": {
    "l": 0.53671,
    "c": 0.09533,
    "h": 250.5
  },
  "luminance": 0.15545
}

Semantic roles & 50–950 ramp

primary

#4071A3

secondary

#BDA082

accent

#9554D3

background

#F8F9FB

surface

#EFF2F7

border

#CACCD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #4071A3

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

Preview Lab → · Contrast checker → · Palette generator →